1.

Points A and B are 60km apart. A bus starts from A and another from B at the same time. If they go in the same direction they meet in 6 hours and if they go in opposite direction they meet in 2 hours. The speed of the bus with greater speed is:

A. 10 km/hr
B. 20 km/hr
C. 30 km/hr
D. 40 km/hr
Answer» C. 30 km/hr


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