Question

1. What is the length of the bridge which a man running 15 km/hours can cross in 5 min?
2. A train runs at a speed of 90 km/hours. How much time will it take to cover a distance of 360 km
3. How long will a man take to walk 600 m, if he walks at the rate of 4 km/hours?
4. A man is running on a bicycle at the speed of 15 km/hours. If he takes 4 ½hours in
reaching from one place to another, find the distance between the two places.
​

Answer 1

1. speed=distance/time

distance=speed×time

d=15/12km

2.time=distance/time

t=360/90

t=4hours

3.t=600/10/9

t=600×9/10

t=540seconds

4.135/2meters

Answer 2

Answer:

Hope it will help you...