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Car travel at the speed of 20 km/hr for 2 hour and 60 km/hr for next 2 hour find average speed

Car travel at the speed of 20 km/hr for 2 hour and 60 km/hr for next 2 hour find average speed
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Car travel at the speed of 20 km/hr for 2 hour and 60 km/hr for next 2 hour find average speed

asked
User Amit Joki
by
8.0k points

1 Answer

2 votes
Speed = distance / time
Find the distance first =
20x2+60x2 = 160 km
160/4 = 40 km/h
answered
User Lexi
by
8.7k points
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