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A train traveled 240 km in 2.5 hours and then slowed down traveling the final 180 km in 2 hours. What was the train's average speed in km/h? A. 96 km/h B. 90 km/h C. 84.7 km/h D. 93.3 km/h
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A train traveled 240 km in 2.5 hours and then slowed down traveling the final 180 km in 2 hours. What was the train's average speed in km/h?

A. 96 km/h

B. 90 km/h

C. 84.7 km/h

D. 93.3 km/h

User Alexander Christov
by
8.4k points

1 Answer

2 votes
average speed=Total Distance Covered\Total time taken
T.D=240+180=420
T.T=2.5+2=4.5
420\4.5=93.3 km\h
answer=D
User Kursat Sonmez
by
7.7k points
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