Math, asked by sunena82, 11 months ago

Ex.7. A train 125 m long overtakes a man
walking at the rate of 4 km/h parallel to
the line in the same direction and passed
him completely in 9 sec. Find the speed
of the train.

Answers

Answered by theprajjwalsharma
1

first of all you tell me the right answer is 54 km/h then I will give you process.


theprajjwalsharma: convert it by multiplying 5/18 then you will get 54
theprajjwalsharma: now u got it or not
sunena82: yes thank u
theprajjwalsharma: i think i deseve one thank you click
sunena82: i clicked
theprajjwalsharma: thank you
sunena82: wlcm
theprajjwalsharma: where are u from
sunena82: jammu
theprajjwalsharma: good
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