Question

a train travels for 30 minute with a velocity of 30km/hr and then for 45 minute with a velocity of 40km/hr calculate total distance travelled​

Answer 1

Answer:

45 km traveled by the train

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written by Seth Rollins

Answer 2

Answer:

45 kms

Explanation:

in the first case we have to change the time in hrs.then we have find distance by formula d=speed ×time ...then we get to now d1 .

in second case we have to do same procedure and we will get d2

at last for total distance we have to add d1 and d2.....which gives the answer 45 kms