Question

a car moves at a speed of 57*3/4km/h. the car travels for 3 hours 20 minutes. find the distance covered by the car

Answer 1

speed of the car = 171/4km/h and time taken for travelling by the car=3hrs 20mins=200mins=
200/60hrs=10/3 hrs. Distance covered by the car=
(Speed)(time)=171/4(10/3)= 570/4 km=142.5 km.
Hope it helps you....

Answer 2

Answer:

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Explanation:

Speed of the car = 57*3/4 = 171/4. km/h

time taken for travelling = 3hr 20 mins

=200/60 mins

= 10/3 hrs

distance covered = 171/4 divided sign 10/3

= 171/4 * 3/10 = 513 /40 = 12.75

HOPE IT HELPS..

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