Question

Add an ice-skating rink there are 22 people who know how to ice skate and 18 people who do not know how to ice skate what is the ratio of people who know how to ice skate and people who do not know how to ice skate

Answer 1

11 : 9

Explanation:

Data:

Let: The people who can skate = 22

The people who do not know how to skate = 18

The ratio of the people who can skate to people who do not know how to skate is given by:

`ratio = (22)/(18) \\ = (11)/(9)`

or 11 : 9