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A man walks at the speed of 4km per hour from point A to B and comes back from point B to A at the speed of 8km per hour. What is the ratio between the time taken by man from point A to B and B to A?
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- 1:2
becz of speeds - 12 years agoHelpfull: Yes(0) No(1)
- 2:1, let x is the distance
t1:t2=x/4:x/8 - 10 years agoHelpfull: Yes(0) No(0)
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