A car takes 2 hours to cover a distance of 100km at the speed of 50 km/hr.h ow many hours it will take to cover the same distance with the speed of 40 km/hr
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Answered by
1
Answer:
Let us first find the speed of the car.
Speed = Distance ÷ Time. Therefore, speed = 50 km ÷ 1.5 hour = 33.33 km/h.
Now, Time is Distance / Speed. So, time taken to cover 100 kms will be 100/33.33 = 3 hours.
Therefore, the car will take 3 hours to cover a distance of 100 kms.
Step-by-step explanation:
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Answered by
1
Step-by-step explanation:
speed=distance/time
time=distance/speed
=100/40
= 2.5
ie, car takes 2 hour and 30 minutes to cover the same distance (100km) with speed 40 km/hr
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