In8 minutes ,Rajan jogs800m . what is his speed in km/hr
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Answered by
1
Time=8 minutes=8/60hours
distance=800m=800/1000km
speed=distance/time
=(800/1000)/(8/60)
=6km/h
Answered by
0
800m/8min=100m/min
100m/min×60min/1000m=6km/h
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