1.

 A, B and C start at the same time in the direction to run around a circular stadium. A completes a round in 252 seconds and C in 198 seconds, all starting at the same point. after what time will they

A. 26 minutes 18 econds
B. 42 minutes 36 econds
C. 45 minutes
D. 46 minutes 12 econds
Answer» E.


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