A,b and c start at the same time in the same direction to run around a circular stadium. a completes around in 252 second, b in 308 seconds and c in 198 seconds, all starting at the same point. after what time willthey next meet at the starting point again?
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We have to find the LCM of 252, 308 and 198.
LCM of 252, 308 and 198 is 2772 seconds.
We have to convert 2772 seconds into minutes and seconds.
2772 seconds = 46 minutes 12 seconds
∴ A, B and C will meet together at starting point after 46 minutes and 12 seconds.
LCM of 252, 308 and 198 is 2772 seconds.
We have to convert 2772 seconds into minutes and seconds.
2772 seconds = 46 minutes 12 seconds
∴ A, B and C will meet together at starting point after 46 minutes and 12 seconds.
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