Question

The train A travelled a distance of 120kmin 3 hours where as another train B travelled a distance of 180km in 4 hrs which train travelled faster?

Answer 1

train A=3hrs 120km
            1hr = 120/3
                   =40
40km per hr

train B = 180km 4hrs
             1hr=180/4
                   =45
45km per hr

hence,train B is faster

Answer 2

Train A speed- 120÷3=40km/h Train B- speed- 180÷4=45km/h Train B is faster