Question

Ann and Bob are cycling on a track. Ann completes one lap every 15 seconds, and Bob completes one lap every 18 seconds. When will Ann lap Bob, assuming that they started together?
60
90 seconds

Related Questions

Kenneth and Marshall started cycling from the same starting point along a track. Both started cycli... The speed of a race car is 100 m/s. This car is driving on a track that is 2500 m long. If the car m...