Q59
From a point on a circular track 5km long A,B and C started running in the same direction at the same time with speed of 21/2 km per hour, 3 km per hour and 2 km per hour respectively. Then on the starting point all three will meet again after ?
From a point on a circular track 5km long A,B and C started running in the same direction at the same time with speed of km per hour, 3 km per hour and 2 km per hour respectively. Then on the starting point all three will meet again after ?
A.
30 hours
B.
6 hours
C.
10 hours
AnswerD.
15 hours
Answer: Option C
Solution
Answer: Option C
Solution:
They will meet again after 10 hours