Question

a train started from Howrah to Allahabad and another train started from Allahabad for Howrah at the same time. The two trains reached their destinations in 9 hours

Answer 1

The speed ratio of the two trains is 4:3, that is, for every 4 hours that one train is delayed, the other is delayed 3.

How to find the speed ratio of the trains?

To find the speed ratio of the trains we must do the following operation:

• V1 = $\frac{x}{t} = \frac{l - x }{9}$
• V1 = $\frac{x}{l - x} = \frac{t}{9}$

• T = $\frac{t}{9} = \frac{16}{t}$

• V2 = $\frac{x}{t} = \frac{x}{12}$

• V1 : V2 = $\frac{x}{12}$:$\frac{x}{16}$

Note: This question is incomplete because there is some information missing. Here is the complete information in:

A train started from Howrah for Allahabad another train started from Allahabad for Howrah at the same time. The two trains reached their destinations in 9hours and 16 hours respectively after they meet each other. Find the ratio of speed of the two trains.​

Learn more about ratio of speed in: brainly.com/question/14811932

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