Question

The speed of a train is 120 kilometre per hour . Its increased by 10% then find the increase in the spe,ed of the train also find its speed.​

Answer 1

Answer:

90is your answer in the question

Answer 2

Answer:

the speed of train increased by 10%

so,

increase in speed of train = 10/100 x120 =12km/h

therefore increased speed= initial speed + increased speed = 120+12 = 132km/h

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