Question

X completes one round of a running track in 5 minutes and Y completes it in 6
minutes. How long will it take for both to arrive at their starting point together, if they
start at the same time and maintain their speed?

Answer 1

X has a greater speed than y.

Hence to maintain speed x needs to match y speed as y cannot match with x.

so y requires 6minutes.

x will reduce its speed such that it requires 6minutes.

Answer = 6 minutes