A, B and C start at the same time in the same direction to run around – McqOptions

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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. After what time will they again at the starting point?
A.	36 minutes 22 seconds
B.	46 minutes 22 seconds
C.	36 minutes 12 seconds
D.	46 minutes 12 seconds
Answer» E.

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