Motor-cyclist P started his journey at a speed of 30 km/hr. After 30 minutes, motor cyclist Q started from the same place but with a speed of 40 km/hr. How much time will Q take to overtake P?
[A] 1\ hours
[B] \frac{3}{8}\ hours
[C] \frac{3}{2}\ hours
[D] 2\ hours
Click Here to Display Answer


Kindly help us to keep GKToday updated and error free. Use this form to report error or outdated information in questions. We shall rectify asap...