A car takes 40 min to cover a distance of 30km .calculate it's speed in km/hr
Answers
Answered by
0
Answer:
45km/hr
Step-by-step explanation:
speed=distance/time taken
=30/(2/3) (40m=40/60hr=2/3hr)
=30×3/2
=45km/hr
Answered by
1
Answer:
Time taken by car=40min
=40/60=2/3 hrs
total distance=30km
speed of car=distance/time
30÷2/3
=30*3/2=45km/hrs
Step-by-step explanation:
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