Question

find the ratio of average speed of a scooter moving at 30 M per minute and a car moving at 27 km per hour

Answer 1

Answer:

The ratio is given as 1:15.

Explanation:

Speed of the scooter is given as = 30m/min

So, this needs to be converted to km/hour to match the other unit.

1 min = 30m

So 60 min(1 hour) = 60*30 = 1800m or 1.8km

Hence average speed in km/hour is 1.8.

Also, the speed of the car is given as 27 km/hour.

So, now the ratio between the average speed of scooter and car is= 1.8: 27 = 0.6:9

This can be further simplified as- 6:90 or 1:15.

Answer 2

Answer:

answer will be

2:3

hope it will help you