the perimeter of a park is 400 metre Rama completes 10 round in 30 minutes what is his speed
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hi dude!!!!!!!!!
your answer is...
given
perimeter of the ground is 400m
rama completes 10 round
∴ distance covered = no. of rounds × perimeter
=10 × 400
= 4000 m =4 km
time taken is 30 minutes = 1/2 hours
speed = distance coverd / time taken
= 4/1/2
=4×2
= 8 km/h
∴the speed of rama is 8km/h
HOPE IT HELPS YOU.....
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