The speeds of A and B are in the ratio 3 : 4. What is the ratio of the times they take to cover the same distance?
A. 16 : 9
B. 9 : 16
C. 3 : 4
D. 4 : 3
A. 16 : 9
B. 9 : 16
C. 3 : 4
D. 4 : 3
Best answer
Answer: D. 4 : 3
Answer: (D) 4 : 3
For a fixed distance, time is inversely proportional to speed. Time ratio = 4 : 3.
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