A covers a certain distance at a certain speed. If he covers half of the distance in three times then the ratio of this speed to the original speed is:

A covers a certain distance at a certain speed. If he covers half of t

1.	A covers a certain distance at a certain speed. If he covers half of the distance in three times then the ratio of this speed to the original speed is:
A.	6 : 1
B.	1 : 4
C.	4 : 5
D.	1 : 6
Answer» E.

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A covers a certain distance at a certain speed. If he covers half of the distance in three times then the ratio of this speed to the original speed is:

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