Math, asked by tamil2005, 1 year ago

a car travels 70 km in 30 minutes find the speed in km/h

Answers

Answered by keshavanand10

4

140 km/h is the correct answer

Answered by samitsrivastav

4

Distance travelled in 30 min = 70km

Distance travelled in 1h (60 min) = 70×2 = 140km

Speed = Distance /Time

Speed =140/1

Speed = 140 km/h

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