Question

Two trains for mumbai leave delhi at 6 am and 6.45 am and travel at 100 kmph and 136 kmph respectively. How many kilometers from delhi will the two trains be together

Answer 1

Answer:

Step-by-step explanation:

Let train A moving with 100 km/h and B with 136 km/h

Train A moves in 1 hr = 100 km

Train A moves in 1 min = 100 / 60

Train A moves in 45 min = 100/60x45 = 75 km

As there is time difference of 45 minutes in starting of both trains

So we have to cover up this time to meet both trains

Train B moves in 1 hr = 136 km

Train B moves 36 km more than train A in one hour

So time taken by train B to cover 75 km to meet train A will be = 75/36 = 2.083 hrs

Distance covered from delhi will be = 2.08x 136 = 283.3 kms

Answer 2

Step-by-step explanation:

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