Question

at a speed of 120 km/h at 11 am. A train going on a parallel track in the same direction crosses 8 at (c) 10:30 am in 2 minutes. If the lengths of these trains are 100 m and 200 m respectively, then what is thv​

Answer 1

Answer:

Your answer is in attachment.

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Plz answer my new posted question of maths in my other question plz plz plz..