In a 200 metres race A beats B by 35 m or 7 seconds. A's time over th

1.	In a 200 metres race A beats B by 35 m or 7 seconds. A's time over the course is:
A.	40 sec
B.	47 sec
C.	33 sec
D.	None of these
Answer» D. None of these

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In a 200 metres race A beats B by 35 m or 7 seconds. A's time over the course is:

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