Question

please solve this math question
a car travel at 45 km per hour . how much time to cover 90km
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Answer 1

Answer:

2 Hours

Explanation:

distance of car travelling per hour=45km

45*2=90

1hour*2=2hours

distance of car travelling in 2 hours=90km

∴ The car takes 2 hours to cover 90km

Answer 2

Answer:

Speed = Distance / Time

Time = Distance/ Speed

Speed = 45kmph

Distance = 90km

Time = 90km / 45kmph

It will take 2 hours for the car to cover 90km. This is assuming it maintains this constant velocity throughout the journey.

Explanation: