Question

if a painter runs at the speed of 80 km per hour what distance will it cover in 90 minutes

Answer 1

120 km i think the answer is

Answer 2

speed=80km/hr

time(m)=9omin

           =1min=1/60 hours

           =90min=90/60 hrs

           =90 min=3/2hours

distance=speed×time

             =80km/hr×3/2(hr)

              =120km

therefore distance covered is 120 km

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