The train is travelling with the speed of 90km/hr. What is the distance covered in 2min?​

We are given:

Speed of the train = 90 km/h

Converting the speed to km per minute:

          [since 1 hour = 60 minutes, h/60 minutes is equal to 1]

The 'h' in numerator and denominator will cancel out

90km / 60 min

1.5 km/min

Distance travelled in 2 minutes:

Distance = Speed * time

Distance =

Distance = 3 km

well there are two answers for that.

1: you need 120 ones then that will equal up to 120.

2: you could also do one 100 and 2 tens.

those are the answers that i have thought of.