Question

if the speed is increased by 20% then what percent time should be reduced to cover the same distance​

Answer 1

Answer:

Defence Question. Here 'x/n' is the time taken to cover the distance with the original speed. ∴ Train will take 120 minutes to cover the same distance with the original speed. This discussion on When the speed of a train is increased by 20%, it takes 20 minutes less to cover the same distance

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Answer 2

Answer:

Here 'x/n' is the time taken to cover the distance with the original speed. ∴ Train will take 120 minutes to cover the same distance with the original speed. This discussion on When the speed of a train is increased by 20%, it takes 20 minutes less to cover the same distance.