Q19. A train is running at a uniform speed of 120 km/her. Find the time, it will take to
cover
400 km?
Answers
Answered by
1
Train will take 3.3 hours to cover 400km.
Answered by
0
Step-by-step explanation:
Answer
Speed =120 km per hour
(i) Time =36 minutes
60 minutes =1 hour
36 minutes= 60
36 hour. =0.6 hours
Distance=speed×time
=(120 km hour)×(0.6hour) =72 km
(ii) Distance=210km
Time= speed *distance =
120km/hour =1.75 hours
=1 hour 45 minutes
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