1.

Rohit and Dinesh are 64 km apart. Rohit can walk at a speed of 15 km/hr and Dinesh at the speed of 17 km/hr. In how many hours will they meet if they are travelling towards each other?

A. 2.5 hours
B. 2 hours
C. 3 hours
D. 1.5 hours
Answer» C. 3 hours


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