Math, asked by harshjaiswal, 1 year ago

two trains start from the same station at 11p.m in opposite direction at speeds of 72km/h and 63km/h. at what time they will be 810 km apart?

Answers

Answered by sreeragpillai

72km/h means 1.2km/minute

1). 810 KM / 1.2 KM = 675Minutes to cover 810 KM

This will reach next day 10:15AM

2). 810KM / 1.05 KM = 771.42 Minutes to cover 810 KM

This will reach next day 11:51AM

sreeragpillai: I hope you have got the answer which you are looking for, if yes please mark it as the best answer.. :) Thanks

harshjaiswal: can you plz make the ans big

harshjaiswal: because my sir want big

sreeragpillai: ohh, he dont understand simple language like 3 idiots?? :)

harshjaiswal: correct!

sreeragpillai: ok please give me some time I will elaborate

harshjaiswal: thnx

harshjaiswal: u leave it someone has already answer it. :(

Answered by Anonymous

72 km/h means 1.2 km/minute

810 KM / 1.2 KM = 675 Min to cover 810 KM

This will reach next day 10:15 AM

810 Km / 1.05 KM = 771.42 Minutes to cover 810 Km

This will reach next day 11:51 AM

harshjaiswal: thank u so much

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