Math, asked by adityasrinu1717, 4 days ago

An Aeroplane Travels at a speed of 200 metres Per second find its speed in kilometres per hour



Answers

Answered by vighnajitsaxena
1

Answer:

720 km / hr

Step-by-step explanation:

200 × 60 × 60 = 720000

denominator = 1 hr

720000 m = 720 km

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