Correct Answer : C
Explanation :
Explanation :
Weighted ratio calculation gives 9:10.
Correct Answered :
Wrong Answered :
A
1:15
B
7:11
C
9:10
D
11:17
Weighted ratio calculation gives 9:10.
Correct Answered :
Wrong Answered :
A
196
B
224
C
252
D
308
Solve ratio equation ? initial total 224.
Correct Answered :
Wrong Answered :