1.

A and B start running simultaneously. A runs from point P to point Q and B from point Q to point P. A's speed is 6/5 of B's speed. After crossing B, if A takes 5/2 hr to reach Q, how much time does B take to reach P after crossing A?

A. 3 hr 36 min
B. 3 hr 6 min
C. 3 hr 16 min
D. 3 hr 26 min
Answer» B. 3 hr 6 min


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