Question

100 meters long train crosses a signal pole in 12 seconds. In how many seconds that the train can cross a bridge of 250 metres long? ​

Answer 1

First you have to make Data

Data

• train crosses a single pole = 100meter
• train crosses in = 12 seconds
• how many seconds that the train can cross a brige of 250 meter long=?

SOLUTION

100÷ 12

= 8.333

then multiply 8.333 in 250

8.333 × 250

= 2083.25

RESULT

Train cross a brige in 2083.25 second

Hope it will help you

Answer 2

Answer:42s

hope it helps u