A, B and C start at the same time in the same direction to run around a circular

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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 sec, B in 308 sec and C in 198 sec, all starting from the same point. After what time will they again meet at the stating point again ?

Options:

A . 46 min 12 sec

B . 45 min

C . 42 min 36 sec

D . 26 min 18 sec

Answer: Option A

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