Question

A rocket is moving with a speed of 8 km/s. How much time will it take to cover 800 km?

Answer 1

Distance = 800 km

Speed =8 km/s

Time = Distance / Speed

         = 800 km/8 km/s

         = 100 s

         = 1 min 40 s

Answer 2

Answer: speed=8km/s

Distance= 800km/s

Time= distance / time

=800/8

=100km/s

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