Science, asked by ashwanikumar54, 1 year ago

please answer this

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Answered by vimalaprasshanth

2

the answer for this question is 200

Answered by dheeraj108

2

Explanation:

speed=distance/time taken

1st condition

250/5=50

2nd condition

250/4=125/2

average speed=(50+125/2)/2

225/2=112.5 kmph

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