A man covered a distance of 180 Kms in 4 hours on a bike. How much distance will he cover on a bicycle in 8 hours if he rides the bicycle at one-sixth the speed of the bike?
A)72Kms B)54Kms C)84Kms D)60Kms E)None of these
Answer: D
Description:
Speed of the bike = (180/4) =45km/hr
Speed of bicycle=(1/6)*45
Distance travelled =(1/6)*45*8
Hence distance covered by bicycle is 60km.
A)72Kms B)54Kms C)84Kms D)60Kms E)None of these
Answer: D
Description:
Speed of the bike = (180/4) =45km/hr
Speed of bicycle=(1/6)*45
Distance travelled =(1/6)*45*8
Hence distance covered by bicycle is 60km.



No comments:
Post a Comment