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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 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 ? |
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Answer» LCM of 252, 308 and 198 = 2772 HENCE they all will be again at the starting POINT after 2772 seconds. i.e., after 46 minutes 12 seconds. LCM of 252, 308 and 198 = 2772 Hence they all will be again at the starting point after 2772 seconds. i.e., after 46 minutes 12 seconds. |
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