SOLUTION: if a person covers 4 km in 30 minutes then how many hours he will cover the distance of 1km

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Question 695585:
if a person covers 4 km in 30 minutes then how many hours he will cover the distance of 1km
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
4/1=.5/X CROSS MULTIPLY.
4X=.5*1
4X=.5
X=.5/4
X=.125 HOURS. OR 7.5 MINUTES.