One Point Solution for All JKSSB Exams

Mental Ability MCQs

Aptitude Questions with solutions MCQs

1. What is the missing number of the series 7, X, 21, 31, 43?

Aptitude Mental Ability

Correct Answer : C
Explanation :

The difference between 43&31 is 12, 31&21 is 10,so 21&x is some 8 so difference between 7&x is 6 hence the number must be 13

Correct Answered :

Wrong Answered :

2. In a test, a candidate attempted only 10 questions and secured 50% marks in each of the questions. If he obtained a total of 25% in the test and all questions carried equal marks, how many questions were there in the test?

Aptitude Mental Ability

Correct Answer : D
Explanation :

Let each question carry x marks.
According to question 10X(50/100)=25
X=5
Number of question in the test = 100/5 = 20

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Wrong Answered :

3. Each of A,B,C and D has Rs. 100. A pays Rs 20 to B who pays Rs. 10 to C, who gets Rs. 30 from D. In this context, which of the following statement is correct?

C is richest

D is richest

C does not has more than what A and D have in aggregate

D is richer than B

Aptitude Mental Ability

Correct Answer : C
Explanation :

A pays Rs 20 to B; A: 100 - 20 = 80
B: 100 + 20 - 10 = 110
C: 100 + 10 + 30 = 140
D: 100 - 30 = 70

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Wrong Answered :

4. Ram and Afzal start from the same point in opposite directions.After each 1 km Ram always turns left and Afzal turns right. Which of the following statements is correct?

After both have travelled 2 km, the distance between them is 4 km.

They meet after each has travelled 3km.

They meet for the first time after each has travelled 4 km.

They go on without ever meeting again.

Aptitude Mental Ability

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

5. Two equal glasses of the same type are respectively 1/3 and1/4 full of milk. The glasses are then filled to the brim by adding water and the contents are then mixed in a pot. What is the ration of the content of water and the milk in the pot?

3:1

7:3

11:7

17:7

Aptitude Mental Ability

Correct Answer : D
Explanation :

According to question, 1st glass: 1/3rd milk,remaining water 2nd glass: 1/4th milk,remaining water So,in first glass, (Milk/Water ratio)1=((1/3)/(1-1/3))=((1/3)/(2/3))=1/2 So,in second glass, (Milk/Water ratio)2=((1/4)/(1-1/4))=((1/4)/(3/4))=1/3 Now these 2 glasses are mixed in a pot (Milk/Water ratio)Pot=? So,Let Capacity=L.C.M.(2,3) be 6 liters Then,in first glass Milk=2 liters Water=4 liters Then,in second glass Milk=1.5 liters Water=4.5 liters Now these two glasses are mixed in a pot all quantities remaining constant Total milk in pot=2 liters+ 1.5 liters= 3.5 liters Total water in pot=4 liters+ 4.5 liters=8.5 liters (Milk/Water)pot=3.5/8.5 or 7/17

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6. A rectangular field has to be fenced on three sides leaving one of the sides of 20 feet uncovered. If the area of the field is 680 sq. feet, how many feet of fencing will be required?

385 hectares

315 hectares

225 hectares

175 hectares

Aptitude Mental Ability

Correct Answer : D
Explanation :

Correct Answered :

Wrong Answered :

7. Two stations P and Q are 110km apart on a straight track. One train starts from P at 7 am and travels towards Q at 20 kmph. Another train starts from Q at 8 a.m. and travels towards at a speed of 25kmph. At what time will they meet?

10 am

10.30 am

11 am

11.30 am

Aptitude Mental Ability

Correct Answer : A
Explanation :

Assume both trains meet after x hours after 7 am Distance covered by train starting from P in x hours = 20x km Distance covered by train starting from Q in (x-1) hours = 25(x-1) Total distance = 110 => 20x + 25(x-1) = 110 => 45x = 135 => x= 3 Means, they meet after 3 hours after 7 am, ie, they meet at 10 am

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8. Rahul went to a shop and bought things worth Rs.25 out of which 30 paise went on sales tax on taxable purchase. If tax rate was 6% then what was the total amount that Rahul paid for the taxable items?

Rs. 5

Rs. 5.3

Rs. 19.7

Rs. 20

Aptitude Mental Ability

Correct Answer : C
Explanation :

Let the amount taxable purchases be Rs. x. Then, 6% of x = 30 100 x = 30 x 100 = 5. 100 6 Cost of tax free items = Rs. [25 - (5 + 0.30)] = Rs. 19.70

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9. A fruit seller had some oranges. He sells 40% oranges and still has 420 oranges. How many oranges he had originally?

550

700

1000

1050

Aptitude Mental Ability

Correct Answer : B
Explanation :

He sells 40% of oranges and still there are 420 oranges remaining. => 60% of oranges = 420 => Total oranges × 60 100 = 420 => Total oranges = 420 × 100 60 = 700

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Wrong Answered :

10. An accurate clock shows 8 o`clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 2 o`clock in the afternoon?

180

360

Aptitude Mental Ability

Correct Answer : C
Explanation :

Angle traced by the hour hand in 6 hours=(360/12)*6 = 180

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Wrong Answered :

11. The angle of elevation of a 5m long ladder leaning against a wall is 45 degrees and the foot of the ladder is 3m away from the wall. The height of the wall up to the point where the ladder is resting against it is:

cannot be determined on the basis of the given information

Aptitude Mental Ability

Correct Answer : C
Explanation :

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Wrong Answered :

12. P is able to do a piece of work in 15 days and Q can do the same work in 20 days. If they can work together for 4 days, what is the fraction of work left?

8/15

7/15

11/15

2/11

Aptitude Mental Ability

Correct Answer : A
Explanation :

Amount of work P can do in 1 day = 1/15 Amount of work Q can do in 1 day = 1/20 Amount of work P and Q can do in 1 day = 1/15 + 1/20 = 7/60 Amount of work P and Q can together do in 4 days = 4 × (7/60) = 7/15 Fraction of work left = 1 – 7/15= 8/15

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13. The sum of the present ages of a father and his son is 60 years. Six years ago father`s age was five times the age of the son After six years son`s age will be?

14 years

20 years

46 years

52 years

Aptitude Mental Ability

Correct Answer : B
Explanation :

Let the present ages of son and father be x and (60 –x) years respectively. Then, (60 – x) – 6 = 5(x – 6) 54 – x = 5x – 30 6x = 84 x = 14. Son`s age after 6 years = (x+ 6) = 20 years..

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14. Find the next number in the series.
390, 465, 560,675, 810?

960

906

965

956

Aptitude DHOBI

Correct Answer : C
Explanation :

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Wrong Answered :

15. If three numbers are in the ratio 21:22:23 and the value of the lowest number is 399, find the sum of all three numbers.

1354

1254

1154

1054

Aptitude DHOBI

Correct Answer : B
Explanation :

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Wrong Answered :

16. A Man Walks 40km towards South and then turns right to walk 9km. What is the shortest distance between starting point and ending point?

41 km

31 km

50 km

49km

Aptitude DHOBI

Correct Answer : A
Explanation :

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Wrong Answered :

17. If two numbers are in the ratio 11:12 and their sum is 207. Find the value of the greater number.

118

138

108

128

Aptitude DHOBI

Correct Answer : C
Explanation :

Let the numbers be 11x,12x then their sum = 11x+12x = 207
⇒ 23x = 207
∴ x =207/23 = 9
∴ the numbers are 11x=11×9 = 99 and 12x=12×9 = 108

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18. If a : b = 3:4 and b : c = 5:6, then find a:b:c

15:20:26

15:2024

15:21:24

17:20:24

Aptitude DHOBI

Correct Answer : B
Explanation :

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19. Pipe A can empty a tank in 24 hours, Pipe B can fill the same tank in 36 hours and Pipe C can fill the same tank in 48 hours. If all three pipes are open together, find the time taken to fill the empty tank. (In hours)

144

154

134

164

Aptitude Dhobi

Correct Answer : A
Explanation :

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Wrong Answered :

20. Find the next number in the series.
0.5, 3, 12, 52, 265, ?

1596

1590

1595

1569

Aptitude DHOBI

Correct Answer : A
Explanation :

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Wrong Answered :

21. The sum of ages of X and Y is 54 years, after 9 years the age of Y is twice the age of X. Find the present age of Y. (In years)

Aptitude DHOBI

Correct Answer : C
Explanation :

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22. 81 is what of54?

160

150

165

155

Aptitude DHOBI

Correct Answer : B
Explanation :

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Wrong Answered :

23. Vasudha started jogging from a point near her house. She first jogs 3 km towards West, then she turned towards north and moved 4 km in that direction.
How far and in which direction is Vasudha from her house?

2 km South West

5 km North East

2 km South East

5 km North West

Aptitude Laboratory attendant 2021

Correct Answer : D
Explanation :

Correct Answered :

Wrong Answered :

24. Babu is the son of Rayudu. Suman is the son of Rao. Rao and Rayudu are brothers. How are Babu and Suman related?

Grandson and grandfather

Father and son

Brothers-in-law

Cousin brothers

Aptitude Laboratory Attendant 2021

Correct Answer : D
Explanation :

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25. If PEN =35, then BALL=____.

Aptitude laboratory Attendant 2021

Correct Answer : B
Explanation :

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26. Fill the blanks in the series below:
B, C, E, G, , , Q , S, W

J,L

K,M

I,K

I,J

aptitude Laboratory Attendant 2021

Correct Answer : B
Explanation :

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Wrong Answered :

27. X`s mother is the sister of J and the daughter of L. Y is the daughter of J and the sister of K. How is K related to L?

Sister

Mother

Niece

granddaughter

Aptitude Laboratory Attendant 2021

Correct Answer : D
Explanation :

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Wrong Answered :

28. Karthik moves 15 kilometres in the East direction and turns left and walks 8 kilometres. He then turns left and walks 20 kilometres. Which direction is he facing now?

West

North

South

East

Aptitude Laboratory Attendant 2021

Correct Answer : A
Explanation :

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29. If X = 48 and BAT= 46 then GOA = ________.

Aptitude Laboratory Attendant 2021

Correct Answer : A
Explanation :

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30. Find the next number in the series given below.
50, 47, 45, 42, _____, 37.

Aptitude Laboratory Attendant 2021

Correct Answer : B
Explanation :

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Wrong Answered :

31. Find the term in place of question mark. AAY, CIW, EYV, ?

QXS

GWT

FRT

EKR

Aptitude Laboratory Attendant 2021

Correct Answer : B
Explanation :

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Wrong Answered :

32. The ages of two brothers Martin and Ben are in the ratio of 5:4. Five years ago, their ages were in the ratio of 4:3. What is the sum of their present ages?

Aptitude Laboratory Attendant 2021

Correct Answer : D
Explanation :

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Wrong Answered :

33. If `PILLOW` is coded as `OHKKNV`, then `GUIDE` is coded as ______.

FHSCD

FTHCD

FTSCD

FHTCD

Aptitude Laboratory Attendant 2021

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

34. Find the next number in the series.
2247, 1926, 1605, 1284, 963, 642, ______

498

546

530

321

Aptitude Laboratory Attendant 2021

Correct Answer : D
Explanation :

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Wrong Answered :

35. Read the Assumptions and select the best conclusions that follows the assumptions.
Assumptions:
I. A is the mother-in law of B`s Sister.
II. B`s sister is Meenakshi.
Conclusions:
1. D is the mother of A
2. A is married to Surendra

Only conclusion 1 follows

Neither 1 nor 2 follows

Only Conclusion 2 follows

Both the conclusions follow

Aptitude Laboratory Attendant 2021

Correct Answer : B
Explanation :

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Wrong Answered :

36. Find the next number in the series. 2, 6, 12, 20, __

Aptitude Laboratory Attendant 2021

Correct Answer : C
Explanation :

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Wrong Answered :

37. Abbrar is running on the road. He started from east to west direction. After the distance of 25 km he takes left turn. After running in that direction he turns 90 degree right .What is the running direction of Abbrar?

east

north

south

west

Aptitude Laboratory Attendant 2021

Correct Answer : D
Explanation :

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Wrong Answered :

38. A train travelling at a speed of 50 km/hr can complete a journey in 8 hours. How long will it take to travel the same distance at 65 km/hr?

7.15 hours

8.15 hours

6.15 hours

5.15 hours

Aptitude Laboratory Attendant 2021

Correct Answer : C
Explanation :

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Wrong Answered :

39. The state Bus travels for 23 hours. The first half is at 45 km per hour and the second half at the rate of 90 km per hour. Find the travelled distance in Kilometres?

900

1380

1200

960

Aptitude Laboratory Attendant 2021

Correct Answer : B
Explanation :

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Wrong Answered :

40. Read the Assumptions and select the best conclusions that follows the assumptions.
Assumptions:
I. Sita is the only grand-daughter of Reena.
II. Reena is the mother of Reshma.
Conclusions:
1. Reshma is the mother of Sita
2. Sita`s brother is Raju

Only Conclusion 2 follows

Both the conclusions follow

Only conclusion 1 follows

Neither 1 nor 2 follows

Aptitude Laboratory Attendant 2021

Correct Answer : C
Explanation :

Correct Answered :

Wrong Answered :

41. A dealer bought a washing machine for Rs.19500 and sold at a gain of 25%. Find its selling price. (In Rs)

24375

24575

24675

24475

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

42. X can do a piece of work in 272 days. X worked at it for 56 days and then Y finished the remaining work in 216 days. In how many days can X and Y together finish the work?

140

144

148

136

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

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Wrong Answered :

43. Find the unit digit in the product (535 × 1049 × 3309 × 8325).

Aptitude Junior Assistant 2022

Correct Answer : C
Explanation :

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Wrong Answered :

44. When an article is sold at Rs.4275 after a discount of 25%, find its marked price.(In Rs)

5700

5400

5500

5600

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

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45. Find the remainder, when is 643288 divided by 9.

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

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Wrong Answered :

46. How many seconds will a train take to cover a distance of 3335 meters, if it runs at a speed of 414 km/hr?

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

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Wrong Answered :

47. Find the next number in the series.
24, 29, 27, 32, 30,?

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

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Wrong Answered :

48. If 16% of 25% of 75% of a number is 381, then what is the number?

12800

12700

12500

12600

Aptitude Junior Assistant 2022

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

49. The average weight of a team of 66 employees is 88 kg. If the weight of the manager is included, then the average increases by 1 kg. Find the weight of the manager.(In kg)

155

177

144

166

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

50. A alone can finish the work in 306 days. B is 70% more effcient than A. How many days does B alone take to finish the work?

150

180

170

160

Aptitude Junior Assistant 2022

Correct Answer : B
Explanation :

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Wrong Answered :

51. If A got 624 marks and B got 468 marks, then what percent of A`s marks is B`s marks?

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

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Wrong Answered :

52. By selling a table for Rs.3840, a shopkeeper loses 20%. At what price should he sell it to gain 20%?(In Rs.)

6060

5960

5860

5760

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

5760

Correct Answered :

Wrong Answered :

53. What is the difference between a discount of 20% on Rs.25000 and two successive discounts of 14% and 6% on the same amount?

210

190

180

200

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

210

Correct Answered :

Wrong Answered :

54. Find the missing term in the series. 62, 72, 92, ? , 162, 212

122

132

120

128

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

122

Correct Answered :

Wrong Answered :

55. The average weight of a team of 65 employees is 87 kg. If the weight of the manager is included, then the average increases by 1 kg. Find the weight of the manager.(In kg)

155

153

157

151

Aptitude Junior Assistant 2022

Correct Answer : B
Explanation :

153

Correct Answered :

Wrong Answered :

56. Find the remainder, when 643307 is divided by 9.

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

57. After 6205 liters of petrol was poured into the tank, it was still 15% empty. What is the total capacity of the tank?(In liters)

7300

7000

7100

7200

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

7300

Correct Answered :

Wrong Answered :

58. Average of 11 consecutive numbers is 572. If the average of first 5 numbers is 569 and the average of last 5 numbers is 575, find the middle number.

552

582

572

562

Aptitude Junior Assistant 2022

Correct Answer : C
Explanation :

572

Correct Answered :

Wrong Answered :

59. Which of the following is divisible by 6?

642361

642366

642363

642365

Aptitude Junior Assistant 2022

Correct Answer : B
Explanation :

642366

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Wrong Answered :

60. Select the appropriate set of sequence of mathematical operators to replace all * sign in the following equation & hence to balance it.
60 * 5 * 4 * 48

- × =

+ × =

× + =

÷ × =

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

÷ × =

Correct Answered :

Wrong Answered :

61. A and B can do a piece of work in 28 days, while C and D can do the same work in 84 days. In how many days will A, B, C and D do it together?

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

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Wrong Answered :

62. Find the remainder when sum of 5 consecutive natural numbers from 5238 to 5242 (both inclusive) is divided by 5.

Zero

Aptitude Junior Assistant 2022

Correct Answer : B
Explanation :

Zero

Correct Answered :

Wrong Answered :

63. Imraan covered 1862 km in 49 hours. Find the speed at which he travelled.(In kmph)

Aptitude Junior Assistant 2022

Correct Answer : B
Explanation :

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Wrong Answered :

64. Find the missing term in the series.
?, 192, 24, 6, 3

3072

2304

2880

2112

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

Starting from right to left
6/2 = 3 ist term from right
26/4 = 6 second term from right
192/8 = 24 third term from right
x/16 = 192 or x = 192 * 16 = 3072

Correct Answered :

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65. Jenny get successive discounts of 10% and then 20% on his food bill of Rs.4550. What is the amount paid by Jenny?(In Rs)

3076

3276

3176

2976

Aptitude Junior Assistant 2022 VERIFIED

Correct Answer : B
Explanation :

After successive discount of 10% and 20%, the final price Jenny has to pay
=0.72 x original price.
=0.72 x 4550
=3276

Correct Answered :

Wrong Answered :

66. The average of 91 numbers is 237. After excluding one of the numbers, the average remains the same. Find the number which is excluded.

247

267

257

237

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

237

Correct Answered :

Wrong Answered :

67. If 25% of 60% of 70% of a number is 1344, then what is the number?

12800

12600

12700

12900

Aptitude Junior Assistant 2022

Correct Answer : A
Explanation :

let the number be x, then according to question
25 /100 * 60/100 * 70/100 * x = 1344
x = (1344 * 1000000) / (25 * 60 * 70)
x = 12800

Correct Answered :

Wrong Answered :

68. If 12a=13b and 9b=12c, find a:b:c.

2:9:13

9:13:12

12:13:9

13:12:9

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

13:12:9

Correct Answered :

Wrong Answered :

69. Which of the following set of signs should be used to replace * in the following?
16 * 3 * 2 = 110 * 2 * 5

× - + ×

÷ × + ×

× ÷ × +

× + ÷ -

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

× + ÷ -

Correct Answered :

Wrong Answered :

70. The average of 190 lab readings was 86 units. Later on, it was found that a reading 276 was wrongly typed as 86. Find the correct average.

Aptitude Junior Assistant 2022

Correct Answer : D
Explanation :

Correct Answered :

Wrong Answered :

71. If Rs 306 is 5/9 % of the price of a sofa, then the price of the sofa is

Rs 55080

Rs 64560

Rs 5580

Rs 75840

Aptitude JKP SI 2022

Correct Answer : A
Explanation :

Rs 55080

Correct Answered :

Wrong Answered :

72. The product of two consecutive odd numbers is 6723. What is the greater number?

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

73. Refer to the following data to answer the given question :
The result of an exam is given below :
Out of 2000 students who appeared
i) 1316 failed in Telugu
ii) 322 failed in Telugu and Punjabi
iii) 744 failed in Punjabi, 868 failed in Telugu and Bengali
iv) 110 failed in Bengali, 252 failed in Bengali and Punjabi

200

212

312

321

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : B
Explanation :

212

Correct Answered :

Wrong Answered :

74. There are five books A, B, C, D and E placed on a table in a vertical form. If A is placed below E, C is placed above D, B is placed below A and D is placed above E, then which of the books touches the surface of the table?

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

75. The question given below, two statements i & ii have been given. Analyse and answer whether the data provided in the two statements are sufficient to answer the question or not. Five persons A, B, C, D and E are sitting around a circular table with all of them facing towards the center. Who sits immediate left of B ?
i. A sits third to right of B. C sits third to right of A
ii. B sits immediate left of C who sits second to left of A. D does not sit adj

Statement i alone is sufficient, but statement ii alone is not sufficient

Statement ii alone is sufficient, but statement i alone is not sufficient

Data in both statements together are not sufficient

Both statement i and statement ii together are needed

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Statement ii alone is sufficient, but statement i alone is not sufficient

Correct Answered :

Wrong Answered :

76. Below three statements have been given followed by a few conclusion. Consider the statements to be completely true and answer. Which of the given conclusions can be derived based on the statements.
Statements : All snakes are trees. Some trees are roads. All roads are mountains.
Conclusions:
i. Some mountains are snakes.
ii. Some roads are snakes.
iii. Some mountains are trees.

only i follow

only i and ii follows

only iii follow

None follows

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

Only iii follow

Correct Answered :

Wrong Answered :

77. The price of vegetables is reduced by 25%, but the daily sale of the vegetables is increased by 30%. Find the net effect on the daily sale.

2.5% decrease

2.5% increase

4.5% decrease

4.5% increase

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

2.5% decrease

Correct Answered :

Wrong Answered :

78. There is a circular path around a sports filed. Priya takes 18 minutes to drive one round of the field, while Ravish takes 12 minutes for the same. If they both start at the same point and at the same time, and go in the same direction. After how many minutes will they meet again at the starting point?

54 min

24 min

36 min

48 min

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

36 min

Correct Answered :

Wrong Answered :

79. During one year, the population of a town increased by 5% and during the next year, the population decreased by 5%. if the total population is 75 at the end of the second year, then what was the population size in the beginning of the first year?

12000

10000

15000

18000

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

10000

Correct Answered :

Wrong Answered :

80. In the below given question, a few statements have been given. Analyse the given statements and answer whether the data in the statements are sufficient to answer the question or not.
i. Point R is 10m west of point P and point S is 10m north point of P.
ii. Point Q is 10m south east of point R. Point S is 20m north west of point Q. what is the distance between point P and Point Q?

data in the statement i alone is sufficient to answer the question

data in the statement ii alone is sufficient to answer the question

data given in both i & ii together are not sufficient to answer the question

data given in both i & ii together are necessary to answer the question

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

data given in both i & ii together are not sufficient to answer the question

Correct Answered :

Wrong Answered :

81. From the following options find ?
if A = 1, B = 2, C = 3, D = 4 ......,
TRAIN = 62, then AEROPLANE = ?

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

Correct Answered :

Wrong Answered :

82. Six players K, M, G, D, L nd T are sitting in a circular table facing the center. M is to the left of K. D is between G and T. L is between G and M. And M is diagonally opposite to D. How many people seated between L nd K if counted clockwise?

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

83. if - means +, + means x, x means / and / mans -, then 40 / 30 - 20 x 8 + 2 = ?

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

84. Vijay spends 37.5% of the day in sleeping. For how many hours Vijay awakes in a day.

15 hrs

10 hrs

9 hrs

18 hrs

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

15 hrs

Correct Answered :

Wrong Answered :

85. From the following given options find out the number which will replace the question mark ?
20 : 8001 :: 2 : ?

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

Correct Answered :

Wrong Answered :

86. In certain code FLOWERS is written as EKNVDQR. How is SUPREME written in that code?

RTOQDLD

RTUTIKO

RUEJXRT

RESFDPJ

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

RTOQDLD

Correct Answered :

Wrong Answered :

87. A and B earn in the ratio 2:1. They spend in the ratio 5:3 and save in the ratio 4:1. If the total monthly saving of both A and B are Rs 5000. What is the monthly income of B?

Rs 5000

Rs 9000

Rs 7000

Rs 4000

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

Rs 7000

Correct Answered :

Wrong Answered :

88. The average age of three boys is 15 years and their ages are in proportion 3:5:7. What is the age in years of the youngest boy?

9 years

11 years

6 years

10 years

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

9 years

Correct Answered :

Wrong Answered :

89. The population of a town is decreasing at a rate of 10% per annum. If the population two years ago was 20,000, Calculate the present population.

16200

15000

13000

18800

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

16200

Correct Answered :

Wrong Answered :

90. Refer to the following data to answer the given question :
The result of an exam is given below :
Out of 2000 students who appeared
i) 1316 failed in Telugu
ii) 332 failed in Telugu and Punjabi
iii) 744 failed in Punjabi, 868 failed in Telugu and Bengali
iv) 1180 failed in Bengali, 252 failed in Bengali and Punjabi
The number of students who failed in Bengali but not in Punjabi is :

876

1180

928

400

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

928

Correct Answered :

Wrong Answered :

91. In the below given question, a few statements have been given. Analyse the given statements and answer whether the data in the statements are sufficient to answer the question or not.
I. Subham is brother of Meenal. Shivani is niece of Pooja.
II. Neeraj is Meenal`s uncle and Preeti`s brother
How is Shubham related to Shivani?

data in the statement I alone is sufficient to answer the question

data in the statement II alone is sufficient to answer the question

data given in both I & II together are necessary to answer the question

data given in both I & II together are not sufficient to the answer the question

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

data given in both I & II together are not sufficient to the answer the question

Correct Answered :

Wrong Answered :

92. In a certain code "melati jsou bloem" means "jasmine are flower", "bloem biancu" means "white flower" and "melati bello jsou" means "jasmine are beautiful".

biancu

jsou

bello

can not be determined

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

can not be determined

Correct Answered :

Wrong Answered :

93. Below a statement has been given followed by a few conclusions. Consider the statement to be completely true and answer which of the given conclusions can be derived based on the statement.
Statement : The Bank of America is move to auction 25 metric tons of gold drew plenty of bidders looking for a bargain, but was criticised by major gold producers worlwide.
Conclusions:
i. The Bank of America should not auction gold with it possesses to keep steady int

Only I conclusion follow

Only Ii conclusion follow

Both I and II follow

None follows

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

None follows

Correct Answered :

Wrong Answered :

94. Find the next term of the series from the following given options
3, 15, 35, 63, 99, ___

165

110

135

143

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : D
Explanation :

143

Correct Answered :

Wrong Answered :

95. Find the missing term of the given series
DNN, FPP, HRR, ___ LVV

JTT

SSG

TTI

WYY

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

JTT

Correct Answered :

Wrong Answered :

96. Find the missing term in the given series from the following options
ABP, CDQ, EFR, ?

GHS

RHS

SGH

HGS

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : A
Explanation :

GHS

Correct Answered :

Wrong Answered :

97. In a row of 60 person, Rohan is 26th from left end. Find out his position from the right end.

29th

53th

26th

35th

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

35th

Correct Answered :

Wrong Answered :

98. Find the odd number in the series from the following given options
6, 9, 15, 21, 24, 28, 36

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

Correct Answered :

Wrong Answered :

99. A 15 days long summer camp is held in a school. A student is charged Rs 10 per day for Monday to Friday and Rs 20 on Saturday and Sundays. Then what is the total charge a student will have to pay if the first day of the camp was Monday?

Rs 165

Rs 170

Rs 110

Rs 190

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

Rs 190

Correct Answered :

Wrong Answered :

100. What is the number of Rs 5 coins if a person has total 100 coins consisting of Rs 2 and Rs 5 coins. If the total value of the coins is Rs 320?

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

101. By selling an article at 3/4th of the marked price, there is a gain of 25%. The ratio of the marked price and the cost price is

5:3

3:2

2:5

4:3

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

5:3

Correct Answered :

Wrong Answered :

102. A 15 days long summer camp is held in a school . A student is charged Rs 20 per day for Monday to Friday and Rs 40 on Saturday and Sundays. Then what is the total charge a student will have to pay if the first day of the camp was Monday?

Rs 165

Rs 570

Rs 480

Rs 380

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

Rs 380

Correct Answered :

Wrong Answered :

103. A, B, C, D, E, F and G are 7 friends in a single row facing North.
1. D is to the immediate right of C.
2. E and A are neighbors of F.
3. B is to the immediate left of C and on second place from left most end.
4. A is at the right most end and G is the left most end.
Who is between C and E?

None of these

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

104. Choose from the following options the missing term (?) of the given series
SCD, TEF, UGH, ____, WKL

CMN

UJI

VIJ

JKV

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

VIJ

Correct Answered :

Wrong Answered :

105. Choose from the following options, the appropriate active / passive form of the given passive / active sentence
Abhay generously donated money to the homeless shelter.

Money generously donate to the homeless shelter by Abhay

Money was generously donated to the homeless shelter by Abhay

Money were generously donated to the homeless shelter to Abhay

None of these

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Money was generously donated to the homeless shelter by Abhay

Correct Answered :

Wrong Answered :

106. A person bought an article and sold it at a loss of 10% if he had bought it for 20% less and sold it for Rs. 55 more he would had a profit of 40%. What is the cost price of the article.

Rs 250

Rs 240

Rs 200

Rs 300

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

Rs 250

Correct Answered :

Wrong Answered :

107. From the following options, find the missing term.
165, 195, 255, 255, 285, ?

123

420

345

396

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : C
Explanation :

345

Correct Answered :

Wrong Answered :

108. Aman can do a piece of work in 24 days, Bijay in 32 days and Chintu in 64 days. All begin to do it together, but Aman leaves after 6 days and Bijay leaves 6 days before the completion of the work. How many days did the work last?

20 days

18 days

15 days

24 days

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

109. Select the related number from the given alternatives343 : 512 :: ? : 1000

729

565

606

809

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : A
Explanation :

729

Correct Answered :

Wrong Answered :

110. If + means division, x means addition, - means multiplication and / means subtraction, They follow the BODMAS rules. What is the value of expression 4 x 5 / 3 + 2 - 8

-3

-2

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

-3

Correct Answered :

Wrong Answered :

111. In a certain code "before west to mailing" is written as "ad mi ja no" , "the west to himalaya" is written as "ku ja ig ad", "mailing of the layout" is written as "be ku zo mi" and "to should of changes" is written as "be li ya ja". Which of the following represents "of the west"

ku be ya

mi ku be

be mi ad

none of these

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

be mi ad

Correct Answered :

Wrong Answered :

112. Out of salary, vimmi spends 35% in shopping and from the remaining she spends 40% on food and cloths and remaining she saves. If her savings is Rs 11,700 then find her expenditure on shopping.

Rs 9200

Rs 10500

Rs 12400

Rs 8990

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : B
Explanation :

Rs 10500

Correct Answered :

Wrong Answered :

113. From the following options Find?
if A = 2, B = 3, C = 4 .... BOOK = 47, then PENCIL = ?

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

Correct Answered :

Wrong Answered :

114. If in a certain language, NOIDA is coded as OPJEB, how is DELHI coded in that language?

EGNJK

EFMIJ

EFIDI

EDGKH

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

EFMIJ

Correct Answered :

Wrong Answered :

115. What will come in place of the question mark (?) in the following number series?
50000, 10000, 2500, 500, 125, ? , 6.25

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

116. A man bought a shirt for Rs. 1000 and a pair of trousers for Rs. 2000. The discount offered on the shirt and the trousers were 20% and 50% respectively. What was the overall discount offered(approx)?

43%

34%

35%

58%

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

43%

Correct Answered :

Wrong Answered :

117. The sum of the digits of a two number is 10, when the number is reversed, the number increases by 72. Find the numbers.

19, 91

15, 51

18, 81

12, 21

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

19, 91

Correct Answered :

Wrong Answered :

118. Suganya went to the movies nine days ago. She goes the movies only on Thursday. What day of the week is today?

Monday

Saturday

Wednesday

Friday

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Saturday

Correct Answered :

Wrong Answered :

119. Two numbers are less than a third number by 30% and 37% respectively. How much percent is the second number less than the first?

10%

20%

33%

42%

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

10%

Correct Answered :

Wrong Answered :

120.

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

121.

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

122. Samar is 20th from the left end of a row and Arav is 12th from the right end of row. If they interchanged their positions, then Arav ranks become 10 from right end. Find total number of persons in the row?

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

Correct Answered :

Wrong Answered :

123. If RUN is coded as 811241 then how ill NOW be coded in the same language.

415132

411523

415103

415123

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

415132

Correct Answered :

Wrong Answered :

124. If 150 : x = 2.9 : 17.4 then find the value of x.

900

600

430

710

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

900

Correct Answered :

Wrong Answered :

125. Simi can do a work in 3 days, while Meeta can do the same work in 2 days. Both of them finish the work together and get Rs 150. What is the share of Simi?

Rs 20

Rs 60

Rs 67

Rs 55

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : B
Explanation :

Rs 60

Correct Answered :

Wrong Answered :

126. From the given options, complete the Analogy:Medicine : Patient :: Education : ?

Student

Theater

Auditorium

None of these

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

Student

Correct Answered :

Wrong Answered :

127. Vinita is fatter than Sujata. Sujata is fatter than Saksham. Rohit is thinner than Saksham.
Who is the thinnest one?

Saksham

Vinita

Sujata

Rohit

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

Rohit

Correct Answered :

Wrong Answered :

128. Refer to the following data to answer the given question:

412

543

234

654

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : A
Explanation :

412

Correct Answered :

Wrong Answered :

129. Choose the best option from the following options
26 : 5 :: 65 : ?

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

Correct Answered :

Wrong Answered :

130. Four different electronic devices make a beep after every 30 minutes, 1 hour, 1 hour 30 minutes and 1 hour 35 minutes respectively. All the device beeped together at 12 noon.
What they will again beep together?

9 am

10 am

11 : 20 am

3 : 30 am

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

9 am

Correct Answered :

Wrong Answered :

131. Study the below given chart carefully to answer the question.
The average temperature of Riyadh is approximately what percent more than that of Columbus?

106%

100%

78%

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : A
Explanation :

106%

Correct Answered :

Wrong Answered :

132. The simple interest on a sum of money for 5 years at 6% per annum is Rs 75. Find the sum.

120

150

220

250

Aptitude JKPSI 2022 CBT

Correct Answer : D
Explanation :

250

Correct Answered :

Wrong Answered :

133. From the following options, find the missing term.
CMM, EOO, ____ , ISS, KUU

GRR

GSS

GQQ

YRR

Aptitude JKPSI 2022 CBT

Correct Answer : C
Explanation :

GQQ

Correct Answered :

Wrong Answered :

134. A dealer uses a scale of 90 cm instead of a metre scale and claims to sell at a cost price. What is this gain%.

100 / 9 %

220 / 11%

283 / 9%

98 / 2%

Aptitude JKPSI 2022 CBT VERIFIED

Correct Answer : A
Explanation :

100 / 9%

Correct Answered :

Wrong Answered :

135. A builder appoints three construction workers Akash, Sunil and Rakesh on one of his sites. They take 20, 30 and 60 days respectively to do a piece of work. How many days will it take Akash to complete the entire work if he is assisted by Sunil and Rakesh every third day?

7 days

15 days

22 days

13 days

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

15 days

Correct Answered :

Wrong Answered :

136. Three partners shared the profit in a business in the ratio 5 : 7 : 8. They had partnered for 14 months, 8 months and 7 months respectively. What was the ratio of their investments?

15 : 17 : 28

20 : 49 : 64

38 : 28 : 21

None of these

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

20 : 49 : 64

Correct Answered :

Wrong Answered :

137. A train 140 m long is running at 60 kmph. In how much time will it pass a platform 260 m long?

14 sec

24 sec

42 sec

55 sec

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

24 sec

Correct Answered :

Wrong Answered :

138. In certain code HILTON is written as IHTLNO. How is BILLIONS written in that code?

IBLLOISN

LIBNSOLI

IBLLIONS

NOLLIBIS

Aptitude JKPSI 2022 CBT

Correct Answer : A
Explanation :

IBLLOISN

Correct Answered :

Wrong Answered :

139. A sum of Rs 25000 will become Rs 31000 in 48 months at some rate of simple interest. Find the rate of interest per annum.

Aptitude JKPSI 2022 CBT

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

140.
Find the missing number in the following series :
10, 100, 200, 310, ?

430

420

410

440

Aptitude Supervisor 2024

Correct Answer : A
Explanation :

The difference between each number in sequence was +10….

10+90 =100

100+100=200

200+110=310

310+120=430

So next number in the given sequence is 430

Correct Answered :

Wrong Answered :

141. If the price of the commodity is increased by 50% by what fraction must its consumption be reduced so as to keep the same expenditure on its consumption?

1/4

1/3

1/2

2/3

Aptitude Supervisor 2024

Correct Answer : B
Explanation :

The correct option is B $\frac{1}{3}$
Let the initial price of the commodity be $x .$
Then, after $50 %$ increase in price, it will become,
$x + x \times \frac{50}{100} = 1.5 x$
Now, we have to reduce the consumption to keep expenditure $x .$
Increase in price $= 1.5 x - x = 0.5 x$
We have to reduce the consumption by $\frac{0.5 x}{1.5 x} = \frac{1}{3}$ unit.

Correct Answered :

Wrong Answered :

142. The average weight of a group of seven boys is 56 kg. The individual weights (in kg) of six of them are 52, 57, 55, 60, 59 and 55. Find the weight of the seventh boy.

45 Kg

54 Kg

49 Kg

58 Kg

Aptitude Supervisor 2024

Correct Answer : B
Explanation :

Mean weight of 7 boys = 56 kg.

Total weight of 7 boys $= (56 \times 7) k g = 392 k g$

Total weight of 6 boys = (52 + 57 + 55 + 60 + 59 + 55) kg

= 338 kg

Weight of the 7th boy

=(total weight of 7 boys) - (total weight of 6 boys)

=(392 - 338) kg = 54 kg

Hence, the weight of the seventh boy is 54 kg.

Correct Answered :

Wrong Answered :

143. A person sells the car to another person at a loss of 10%. If the second person sells the car for Rs. 54,000 and receives a 20% gain, what`s the actual price of the car?

Rs. 60,000

Rs. 25,000

Rs. 75,000

Rs. 50,000

Aptitude Supervisor 2024

Correct Answer : D
Explanation :

Selling price of the car = Rs. 54000
Gain = 20%
Cost price of A = Rs $\frac{100}{100 + g a i n} \times S . P = \frac{100}{120} \times 54000 = R s . 45000$
New cost price = Rs. 45000.
Loss = 10%
$S . P = [\frac{100}{100 - g a i n} \times C . P] = \frac{100}{90} \times 45000 = R s . 50000$

Correct Answered :

Wrong Answered :

144. The number of students in 3 classes is in the ratio of 2 : 3 : 4. If 12 students are increased in each class this ratio changes to 8 : 11 : 14. The total number of students in the three classes in the beginning was

162

108

Aptitude Supervisor 2024

Correct Answer : A
Explanation :

The correct option is A $162$
Let the number of students in the classes be $2 x, 3 x$ and $4 x$ respectively.
Then, total students $= 2 x + 3 x + 4 x = 9 x$
According to the question,
$\frac{2 x + 12}{3 x + 12} = \frac{8}{11}$
$\Rightarrow 11 x + 66 = 12 x + 48$
$\Rightarrow x = 18$
$∴$ Total number of students in the three classes in the beginning $= 9 \times 18 = 162$

Correct Answered :

Wrong Answered :

145. If A and B together can complete a work in 15 days and B alone in 20 days, in how many days can A alone complete the work

Aptitude Supervisor 2024

Correct Answer : A
Explanation :

The correct option is A $60$
$(A + B)$ complete a work in $15$ days.
$\Rightarrow$ One day`s work of $(A + B) = \frac{1}{15}$
$B$ completes the work in $20$ days.
$\Rightarrow$ One day`s work of $B = \frac{1}{20}$
Now, one day`s work of $A$
$= \frac{1}{15} - \frac{1}{20} = \frac{1}{60}$
Thus, $A$ can complete the work in $60$ days.

Correct Answered :

Wrong Answered :

146. Complete the series
18, 28, 40, 54, 70, ?

Aptitude Supervisor 2024

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

147.
Complete the series.
RAP, MAP, HOT, FUN?

HNE

PGI

STN

CAT

Aptitude Supervisor 2024

Correct Answer : D
Explanation :

CAT

Correct Answered :

Wrong Answered :

148. In a code language, BLEND is written as ENHPG. How will WINNER be written in the same language?

ZKQPHT

ZKQPHU

YKQPHT

ZKOPHT

Aptitude Supervisor 2024

Correct Answer : A
Explanation :

ZKQPHT

Correct Answered :

Wrong Answered :

149. Purusottam walks 5 km towards East and reaches Mamata`s house. From there the walks towards North for 10 km to reach his gym. His gym is in which direction of his home?

North

West

North-East

North-West

Aptitude Supervisor 2024

Correct Answer : C
Explanation :

North-East

Correct Answered :

Wrong Answered :

150. Complete the series 12, 23, 45. 89, _____

169

177

153

184

Aptitude Finance Inspector 2024

Correct Answer : B
Explanation :

The series appears to be increasing with each term. Let`s identify the pattern:

12 to 23: +11
23 to 45: +22
45 to 89: +44

Each subsequent term is obtained by doubling the difference from the previous term.

So, to find the next term after 89:

89 + 88 = 177

Therefore, the next number in the series is 177.

Correct Answered :

Wrong Answered :

151. Elephant: Herd; Lion: _____

Troops

Caravan

Sloth

Pride

Aptitude Finance Inspector 2024

Correct Answer : D
Explanation :

The collective noun for a group of lions is Pride.

So, the analogy is:

Elephant : Herd :: Lion : Pride

Correct Answered :

Wrong Answered :

152. There are eleven members in the family P, Q, R, S, T, U, V, W, X, Y AND Z of three generations. There are 5 males and 6 females. P is the daughter of T and the granddaughter of S. U is the husband of V and the son of R. T and U are brothers. P is the cousin sister of Q and Z. There are three married couples in the family. X is the sister of Y. W has 3 Children and is the daughter in law of S. Then how T is related to Y?

Father

Grandfather

Brother

Sister

Aptitude Finance Inspector 2024

Correct Answer : A
Explanation :

Based on the given relationships:

1. P is the daughter of T.

2. T and U are brothers.

3. X is the sister of Y.

From these points, we can infer that T is the father of Y.

Correct Answered :

Wrong Answered :

153. if x means /, / means +, + means -, - means x. Then 8/5+1-4x2?

Aptitude Finance Inspector 2024

Correct Answer : B
Explanation :

Correct Answered :

Wrong Answered :

154. Two cars with speeds of 20 km/h and 16 km/h travel in opposite directions toward each-other. They meet each other after 60 minutes. Find the initial distance between the starting points of two cars.

54 Km

36 Km

32 Km

40 Km

Aptitude Finance Inspector 2024

Correct Answer : B
Explanation :

Given:

Speed of the first car = 20 km/h
Speed of the second car = 16 km/h
They meet after 60 minutes (1 hour)

First, convert the time into hours:

Time = 60 minutes = 60/60 = 1 hour

Now, calculate the combined distance covered by both cars when they meet:

Combined speed = 20 km/h + 16 km/h = 36 km/h
Distance = Combined speed × Time
Distance = 36 km/h × 1 hour
Distance = 36 km

Therefore, the initial distance between the starting points of the two cars was 36 kilometers.

Correct Answered :

Wrong Answered :

155. Complete the Series BRP, CTO, DVN, _____

EYQ

EUP

EXM

EXQ

Aptitude Finance Inspector 2024

Correct Answer : C
Explanation :

B (2), R (18), P (16)
C (3), T (20), O (15)
D (4), V (22), N (14)

Each letter in the series seems to be increasing by a specific number of positions in the alphabet:

B → C (increase by 1), R → T (increase by 2), P → O (decrease by 1)
C → D (increase by 1), T → V (increase by 2), O → N (decrease by 1)

Following this pattern, the next set should be:

E (5), X (24), M (13)

Therefore, the next term in the series after "DVN" would be EXM.

Correct Answered :

Wrong Answered :

156. Three of the following four words are alike in a certain way and one is different .
Pick the odd one out.

Frog

Toad

Salamander

Salmon

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Correct Answer : D
Explanation :

The odd one out in this group is Salmon.

Frog, Toad, and Salamander are all amphibians.
Salmon, on the other hand, is a fish.

Correct Answered :

Wrong Answered :

157. In the given four numbers out of which three are like in some manner while one is different. Find odd one out.

2197

5832

3584

6859

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Correct Answer : C
Explanation :

6859:

This number is $6859 = 83^2$ . It is a perfect square.

3584:

This number doesn`t immediately show a simple pattern.

5832:

This number is $5832 = 18^3$ It is a perfect cube.

2197:

This number is $2197 = 13^3$ It is also a perfect cube.

Based on this analysis:

6859 is a perfect square.
5832 and 2197 are perfect cubes.

Therefore, the odd one out among these numbers is 3584, as it does not fit the pattern of being a perfect square or a perfect cube.

Correct Answered :

Wrong Answered :

158. Find the wrong term 9, 12, 21, 128, 272

128

372

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Correct Answer : C
Explanation :

372

Correct Answered :

Wrong Answered :

159. Find the wrong term JYH, HUI, FQJ, ? , BIL

DMK

DJK

EMK

EJL

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Correct Answer : D
Explanation :

EJL

Correct Answered :

Wrong Answered :

160. Find the wrong term DKY, FLX, HMW, JOV, LOU

FLX

JOV

LOU

HMW

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Correct Answer : C
Explanation :

DKY: D + 3 = G, K + 3 = N, Y + 3 = B -> GNB
FLX: F + 3 = I, L + 3 = O, X + 3 = A -> IOA
HMW: H + 3 = K, M + 3 = P, W + 3 = Z -> KPZ
JOV: J + 3 = M, O + 3 = R, V + 3 = Y -> MRY
LOU: L + 3 = O, U + 3 = X, U + 3 = X -> OXX

Upon reviewing the sequence, the term that doesn`t fit the pattern is LOU. The third letter does not follow the expected pattern.

Correct Answered :

Wrong Answered :

161. Find the last term 2, 9, 28, 65, 126, 217, ?

442

343

344

308

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Correct Answer : C
Explanation :

2 to 9: $2^{3} + 1 =$
9 to 28: $3^{3} + 1 =$
28 to 65: $4^{3} + 1 =$
65 to 126: $5^{3} + 1 =$
126 to 217: $6^{3} + 1 =$

The pattern seems to be $n^3 + 1$ , where $n$ is the position of the term in the sequence (starting from 1).

Now, let`s find the next term using $7^3 + 1$ :

$7^3 + 1 = 343 + 1 = 344$

Therefore, the next term in the sequence should be 344.

Correct Answered :

Wrong Answered :

Mental Ability MCQs

Aptitude Questions with solutions MCQs

1. What is the missing number of the series 7, X, 21, 31, 43?

2. In a test, a candidate attempted only 10 questions and secured 50% marks in each of the questions. If he obtained a total of 25% in the test and all questions carried equal marks, how many questions were there in the test?

3. Each of A,B,C and D has Rs. 100. A pays Rs 20 to B who pays Rs. 10 to C, who gets Rs. 30 from D. In this context, which of the following statement is correct?

4. Ram and Afzal start from the same point in opposite directions.After each 1 km Ram always turns left and Afzal turns right. Which of the following statements is correct?

5. Two equal glasses of the same type are respectively 1/3 and1/4 full of milk. The glasses are then filled to the brim by adding water and the contents are then mixed in a pot. What is the ration of the content of water and the milk in the pot?

6. A rectangular field has to be fenced on three sides leaving one of the sides of 20 feet uncovered. If the area of the field is 680 sq. feet, how many feet of fencing will be required?

7. Two stations P and Q are 110km apart on a straight track. One train starts from P at 7 am and travels towards Q at 20 kmph. Another train starts from Q at 8 a.m. and travels towards at a speed of 25kmph. At what time will they meet?

8. Rahul went to a shop and bought things worth Rs.25 out of which 30 paise went on sales tax on taxable purchase. If tax rate was 6% then what was the total amount that Rahul paid for the taxable items?

9. A fruit seller had some oranges. He sells 40% oranges and still has 420 oranges. How many oranges he had originally?

10. An accurate clock shows 8 o`clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 2 o`clock in the afternoon?

11. The angle of elevation of a 5m long ladder leaning against a wall is 45 degrees and the foot of the ladder is 3m away from the wall. The height of the wall up to the point where the ladder is resting against it is:

12. P is able to do a piece of work in 15 days and Q can do the same work in 20 days. If they can work together for 4 days, what is the fraction of work left?

13. The sum of the present ages of a father and his son is 60 years. Six years ago father`s age was five times the age of the son After six years son`s age will be?

14. Find the next number in the series. 390, 465, 560,675, 810?

15. If three numbers are in the ratio 21:22:23 and the value of the lowest number is 399, find the sum of all three numbers.

16. A Man Walks 40km towards South and then turns right to walk 9km. What is the shortest distance between starting point and ending point?

17. If two numbers are in the ratio 11:12 and their sum is 207. Find the value of the greater number.

18. If a : b = 3:4 and b : c = 5:6, then find a:b:c

19. Pipe A can empty a tank in 24 hours, Pipe B can fill the same tank in 36 hours and Pipe C can fill the same tank in 48 hours. If all three pipes are open together, find the time taken to fill the empty tank. (In hours)

20. Find the next number in the series. 0.5, 3, 12, 52, 265, ?

21. The sum of ages of X and Y is 54 years, after 9 years the age of Y is twice the age of X. Find the present age of Y. (In years)

22. 81 is what of54?

23. Vasudha started jogging from a point near her house. She first jogs 3 km towards West, then she turned towards north and moved 4 km in that direction.How far and in which direction is Vasudha from her house?

24. Babu is the son of Rayudu. Suman is the son of Rao. Rao and Rayudu are brothers. How are Babu and Suman related?

25. If PEN =35, then BALL=____.

26. Fill the blanks in the series below: B, C, E, G, ____, ____, Q , S, W

27. X`s mother is the sister of J and the daughter of L. Y is the daughter of J and the sister of K. How is K related to L?

28. Karthik moves 15 kilometres in the East direction and turns left and walks 8 kilometres. He then turns left and walks 20 kilometres. Which direction is he facing now?

29. If X = 48 and BAT= 46 then GOA = ________.

30. Find the next number in the series given below. 50, 47, 45, 42, _____, 37.

31. Find the term in place of question mark. AAY, CIW, EYV, ?

32. The ages of two brothers Martin and Ben are in the ratio of 5:4. Five years ago, their ages were in the ratio of 4:3. What is the sum of their present ages?

33. If `PILLOW` is coded as `OHKKNV`, then `GUIDE` is coded as ______.

34. Find the next number in the series. 2247, 1926, 1605, 1284, 963, 642, ______

35. Read the Assumptions and select the best conclusions that follows the assumptions. Assumptions: I. A is the mother-in law of B`s Sister. II. B`s sister is Meenakshi.Conclusions: 1. D is the mother of A 2. A is married to Surendra

36. Find the next number in the series. 2, 6, 12, 20, __

37. Abbrar is running on the road. He started from east to west direction. After the distance of 25 km he takes left turn. After running in that direction he turns 90 degree right .What is the running direction of Abbrar?

38. A train travelling at a speed of 50 km/hr can complete a journey in 8 hours. How long will it take to travel the same distance at 65 km/hr?

39. The state Bus travels for 23 hours. The first half is at 45 km per hour and the second half at the rate of 90 km per hour. Find the travelled distance in Kilometres?

40. Read the Assumptions and select the best conclusions that follows the assumptions. Assumptions: I. Sita is the only grand-daughter of Reena. II. Reena is the mother of Reshma. Conclusions: 1. Reshma is the mother of Sita 2. Sita`s brother is Raju

41. A dealer bought a washing machine for Rs.19500 and sold at a gain of 25%. Find its selling price. (In Rs)

42. X can do a piece of work in 272 days. X worked at it for 56 days and then Y finished the remaining work in 216 days. In how many days can X and Y together finish the work?

43. Find the unit digit in the product (535 × 1049 × 3309 × 8325).

44. When an article is sold at Rs.4275 after a discount of 25%, find its marked price.(In Rs)

45. Find the remainder, when is 643288 divided by 9.

46. How many seconds will a train take to cover a distance of 3335 meters, if it runs at a speed of 414 km/hr?

47. Find the next number in the series. 24, 29, 27, 32, 30,?

48. If 16% of 25% of 75% of a number is 381, then what is the number?

49. The average weight of a team of 66 employees is 88 kg. If the weight of the manager is included, then the average increases by 1 kg. Find the weight of the manager.(In kg)

50. A alone can finish the work in 306 days. B is 70% more effcient than A. How many days does B alone take to finish the work?

51. If A got 624 marks and B got 468 marks, then what percent of A`s marks is B`s marks?

52. By selling a table for Rs.3840, a shopkeeper loses 20%. At what price should he sell it to gain 20%?(In Rs.)

53. What is the difference between a discount of 20% on Rs.25000 and two successive discounts of 14% and 6% on the same amount?

54. Find the missing term in the series. 62, 72, 92, ? , 162, 212

55. The average weight of a team of 65 employees is 87 kg. If the weight of the manager is included, then the average increases by 1 kg. Find the weight of the manager.(In kg)

56. Find the remainder, when 643307 is divided by 9.

57. After 6205 liters of petrol was poured into the tank, it was still 15% empty. What is the total capacity of the tank?(In liters)

58. Average of 11 consecutive numbers is 572. If the average of first 5 numbers is 569 and the average of last 5 numbers is 575, find the middle number.

59. Which of the following is divisible by 6?

60. Select the appropriate set of sequence of mathematical operators to replace all * sign in the following equation & hence to balance it. 60 * 5 * 4 * 48

61. A and B can do a piece of work in 28 days, while C and D can do the same work in 84 days. In how many days will A, B, C and D do it together?

62. Find the remainder when sum of 5 consecutive natural numbers from 5238 to 5242 (both inclusive) is divided by 5.

63. Imraan covered 1862 km in 49 hours. Find the speed at which he travelled.(In kmph)

64. Find the missing term in the series. ?, 192, 24, 6, 3

65. Jenny get successive discounts of 10% and then 20% on his food bill of Rs.4550. What is the amount paid by Jenny?(In Rs)

66. The average of 91 numbers is 237. After excluding one of the numbers, the average remains the same. Find the number which is excluded.

67. If 25% of 60% of 70% of a number is 1344, then what is the number?

68. If 12a=13b and 9b=12c, find a:b:c.

69. Which of the following set of signs should be used to replace * in the following? 16 * 3 * 2 = 110 * 2 * 5

70. The average of 190 lab readings was 86 units. Later on, it was found that a reading 276 was wrongly typed as 86. Find the correct average.

71. If Rs 306 is 5/9 % of the price of a sofa, then the price of the sofa is

72. The product of two consecutive odd numbers is 6723. What is the greater number?

74. There are five books A, B, C, D and E placed on a table in a vertical form. If A is placed below E, C is placed above D, B is placed below A and D is placed above E, then which of the books touches the surface of the table?

77. The price of vegetables is reduced by 25%, but the daily sale of the vegetables is increased by 30%. Find the net effect on the daily sale.

79. During one year, the population of a town increased by 5% and during the next year, the population decreased by 5%. if the total population is 75 at the end of the second year, then what was the population size in the beginning of the first year?

81. From the following options find ?if A = 1, B = 2, C = 3, D = 4 ......,TRAIN = 62, then AEROPLANE = ?

82. Six players K, M, G, D, L nd T are sitting in a circular table facing the center. M is to the left of K. D is between G and T. L is between G and M. And M is diagonally opposite to D. How many people seated between L nd K if counted clockwise?

83. if - means +, + means x, x means / and / mans -, then 40 / 30 - 20 x 8 + 2 = ?

14. Find the next number in the series.
390, 465, 560,675, 810?

20. Find the next number in the series.
0.5, 3, 12, 52, 265, ?

23. Vasudha started jogging from a point near her house. She first jogs 3 km towards West, then she turned towards north and moved 4 km in that direction.
How far and in which direction is Vasudha from her house?

26. Fill the blanks in the series below:
B, C, E, G, , , Q , S, W

30. Find the next number in the series given below.
50, 47, 45, 42, _____, 37.

34. Find the next number in the series.
2247, 1926, 1605, 1284, 963, 642, ______

35. Read the Assumptions and select the best conclusions that follows the assumptions.
Assumptions:
I. A is the mother-in law of B`s Sister.
II. B`s sister is Meenakshi.
Conclusions:
1. D is the mother of A
2. A is married to Surendra

40. Read the Assumptions and select the best conclusions that follows the assumptions.
Assumptions:
I. Sita is the only grand-daughter of Reena.
II. Reena is the mother of Reshma.
Conclusions:
1. Reshma is the mother of Sita
2. Sita`s brother is Raju

47. Find the next number in the series.
24, 29, 27, 32, 30,?

60. Select the appropriate set of sequence of mathematical operators to replace all * sign in the following equation & hence to balance it.
60 * 5 * 4 * 48

64. Find the missing term in the series.
?, 192, 24, 6, 3

69. Which of the following set of signs should be used to replace * in the following?
16 * 3 * 2 = 110 * 2 * 5

81. From the following options find ?
if A = 1, B = 2, C = 3, D = 4 ......,
TRAIN = 62, then AEROPLANE = ?

85. From the following given options find out the number which will replace the question mark ?
20 : 8001 :: 2 : ?

94. Find the next term of the series from the following given options
3, 15, 35, 63, 99, ___

95. Find the missing term of the given series
DNN, FPP, HRR, ___ LVV

96. Find the missing term in the given series from the following options
ABP, CDQ, EFR, ?

98. Find the odd number in the series from the following given options
6, 9, 15, 21, 24, 28, 36

103. A, B, C, D, E, F and G are 7 friends in a single row facing North.
1. D is to the immediate right of C.
2. E and A are neighbors of F.
3. B is to the immediate left of C and on second place from left most end.
4. A is at the right most end and G is the left most end.
Who is between C and E?

104. Choose from the following options the missing term (?) of the given series
SCD, TEF, UGH, ____, WKL

105. Choose from the following options, the appropriate active / passive form of the given passive / active sentence
Abhay generously donated money to the homeless shelter.

107. From the following options, find the missing term.
165, 195, 255, 255, 285, ?

113. From the following options Find?
if A = 2, B = 3, C = 4 .... BOOK = 47, then PENCIL = ?

115. What will come in place of the question mark (?) in the following number series?
50000, 10000, 2500, 500, 125, ? , 6.25

127. Vinita is fatter than Sujata. Sujata is fatter than Saksham. Rohit is thinner than Saksham.
Who is the thinnest one?

129. Choose the best option from the following options
26 : 5 :: 65 : ?

130. Four different electronic devices make a beep after every 30 minutes, 1 hour, 1 hour 30 minutes and 1 hour 35 minutes respectively. All the device beeped together at 12 noon.
What they will again beep together?

131. Study the below given chart carefully to answer the question.
The average temperature of Riyadh is approximately what percent more than that of Columbus?

133. From the following options, find the missing term.
CMM, EOO, ____ , ISS, KUU

140.
Find the missing number in the following series :
10, 100, 200, 310, ?

Selling price of the car = Rs. 54000
Gain = 20%
Cost price of A = Rs $\frac{100}{100 + g a i n} \times S . P = \frac{100}{120} \times 54000 = R s . 45000$
New cost price = Rs. 45000.
Loss = 10%
$S . P = [\frac{100}{100 - g a i n} \times C . P] = \frac{100}{90} \times 45000 = R s . 50000$

146. Complete the series
18, 28, 40, 54, 70, ?

147.
Complete the series.
RAP, MAP, HOT, FUN?