Question

3. Mohan drives a car at a uniform speed of 60

km/hr, find how much distance is covered in 90
minutes?

Answer 1

90

Explanation:

60 kmhr for an hour and a half

i hour 60 km

half hour 30 km

60 + 30 =90

Answer 2

90 km - 60 km in an hour 90 min = 1 hour 30 min 60 / 2 is 30 60 + 30 = 90km