Question

Doon express travel a distance of 240 km in 3 hours. Where as rajdhani express travel a distance of 560 km in 5 hour.which travel faster and by how much

Answer 1

....................

It will help u

.....,...............

Answer 2

distance covered by doon express in 1 hour = 240/3

=80

distance covered by rajdhani express in 1 hour = 560/5

= 112

distance covered by raj dhani expess is greater than doon express so rajdhani (express distance - doon express distance)

=112 - 80

=32

Answer= rjdhani express travels faster by 32 kmph speed