Question

Akal leaves with the speed of 40 kilometre per hour for 15 minutes and then with a speed of 60 km per hour for the next 15 minutes a total distance covered by the car is .please solve also ​

Answer 1

Explanation:

one hour is equal to 60 min

according to problem 15 min is given

so,15/60=1/4

according to first condition in question

distance=speed×time

distance=40×1/4=10km

according to the second condition in the question

distance=speed × time

distance=60×1/4=15

so, total distance is 10+15=25km

Answer 2

Answer:

total distance=25 kilometer