Question

Que 7: The maximum speed of a train up
90 km/h. It takes 10 hours to cover ia
(distance of 500 km. Find the ratio of its
Lowerago wheed to imaximum speed?​

Answer 1

Answer:

9:5

Explanation:

The average speed of the train will be the ratio of total distance covered to the total distance travelled.

average speed = 500/10 = 50 kmph

maximum speed = 90 kmph

thus, the ratio = 90/50 = 9:5