A, B and C start at the same time in the same direction to run around a circular stadium.
Question 1:
A, B and C start at the same time in the same direction to run around a circular stadium. A completes a round in 252 seconds, B in 308 seconds and c in 198 seconds, all starting at the same point. At what time they will meet again?
A.26 minutes and 18 seconds
B.46 minutes and 12 seconds
FeedbackL.C.M. of 252, 308 and 198 = 2772. So, A, B and C will again meet at the starting point in 2772 sec. i.e., 46 min. 12 sec.
C.42 minutes and 36 seconds
D.45 minutes
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