1.

A, B and C starts 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 meet again at the starting point ?

A. 38 min 18 sec
B. 46 min 12 sec
C. 49 min 30 sec
D. 52 min 22 sec
Answer» C. 49 min 30 sec


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