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## Explanation

â€śA train moves with a speed of 108 km/hâ€ť. To calculate its speed in m/sec we will perform two algebraic operations i.e. multiplication and division.

As we know that 1 km = 1,000 m

1 hour = 3,600 sec

## To Find

Speed in m/sec = ?

## Solution

Given speed = 108 km/h

Speed in m/sec = (108 x 1000)/3600

**Speed in m/sec = 30 m/sec answer**

### Conclusion

A train moves with a speed of 108 km/h. Its speed in meters per second will be **30 m/sec**.