220/21
20/2 = 10 Therefore the ratio is 1 : 10
The ratio is 2/5.
a ratio meaning the first number is twenty five times greater then the second
360 to 1
It would be written as 1:20
five to twenty one
25/1 = 25.
One twenty fourths
1 to 8
In a certain town, there are 3 times as many people aged twenty-one or under as there are people over twenty-one. The ratio of those twenty-one or under to the total of people in the town is *
One possibility is 27/1.
1.1 : 2