Question

Find the ratio of the speed of a cycle 15km per hour to the speed of scooter 30km per hour​

Answer 1

3:4

Explanation:

speed of cycle=15 km pers

speed of scooter=30 km per s

Now,

Ratio of speed= distance travelled ÷time taken

= (15+30)÷60 (1 hour=60 min)

= 45÷60

= 3÷4

= 3:4

:: The answer is 3:4.

Answer 2

Explanation:

15:30

Divide by 5

3:6

1:2