Question

a boy walks to his school with a constant speed of 4 km /h and reaches there in 30 minutes. find the distance of the school from his house​

Answer 1

Answer:

Speed= 4km/h = 4000m

Time taken = 30 mins

Distance= Speed ×Time Taken

              = 4000×30

              = 120.000km/h

Therefore, the distance travelled by the boy is 120 km