Math, asked by akiraaakhya4499, 11 months ago

A train travelling at 48 kmph crosses another train, having half its length and travelling in opposite direction at 42 kmph, in 12 sec. It also covers a bridge in 45 sec. Find the length of the bridge ?
A) 250 mts
B) 400 mts
C) 320 mts
D) 390 mts

Answers

Answered by prashanth1551

0

the answer is option C

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