Question

A car travelled a distance of 172 km with a speed of 80km/hr. What time was taken in the journey?

Answer 1

Answer:

THE ANSWER IS

80 X time taken = 172 X 1(Through cross multiplication

Time Taken = 172/80

                   = 43/20 hours

                   = 2.15 hours

Step-by-step explanation:

Answer 2

Given : A car travelled a distance of 172 km with a speed of 80 km/h.

To find : the time was taken in the journey.

solution : we know,

Time taken by car = distance travelled /speed of car.

here distance travelled = 172 km

and speed of car = 80 km/h

so, time = 172/80 = 2.15 hrs = 2 hrs + 0.15 × 60 minutes = 2 hrs 9 minutes.

Therefore 2 hrs 9 minutes was taken in the journey.

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