A bus covers some distance at a certain speed. If a person covers one third of that distance in triple time, then the ratio of the speed of the person to the speed of the bus is:A. 1 : 3B. 3 : 1C. 1 : 9D. 9 : 1

A bus covers some distance at a certain speed. If a person covers one

1.	A bus covers some distance at a certain speed. If a person covers one third of that distance in triple time, then the ratio of the speed of the person to the speed of the bus is:A. 1 : 3B. 3 : 1C. 1 : 9D. 9 : 1
A.	B
B.	D
C.	A
D.	C
Answer» E.

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A bus covers some distance at a certain speed. If a person covers one third of that distance in triple time, then the ratio of the speed of the person to the speed of the bus is:A. 1 : 3B. 3 : 1C. 1 : 9D. 9 : 1

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