PrepMart | Question - if-a-man-covers-the-first-half-of-the-journey-at-314-kmph-and-the-second-half-of-the-journey-at-471-kmph-find-the-average-speed-of-the-total-journeyin-kmph

If a man covers the first half of the journey at 314 kmph and the second half of the journey at 471 kmph, find the average speed of the total journey.(in kmph)

Board: JKSSB

Assistant Compiler 2021

General Aptitude

Attempts: 6 • Right: 3 • Wrong: 2

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