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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 ? | |
A. | 26 minutes and 18 seconds [Wrong Answer] |
B. | 42 minutes and 36 seconds [Wrong Answer] |
C. | 45 minutes [Wrong Answer] |
D. | 46 minutes and 12 seconds [Correct Answer] |
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