Math, asked by rishabhpandey3011, 2 months ago

A train passes an electric post in 10 second and a bridge of length 2 km in 110 second. The speed of the
engine is
(A) 18 kmph
(B) 36 kmph
(C) 72 kmph
(D) 90 kmph​

Answers

Answered by singhmahima262
4

Step-by-step explanation:

C) is right answer

Attachments:
Answered by rajukhera1980
0

72kmph is the answer that you want

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