It would be written as 1:20
220/21
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 *
25/1 = 25.
a ratio meaning the first number is twenty five times greater then the second
One twenty fourths
One possibility is 27/1.
200ml
20/2 = 10 Therefore the ratio is 1 : 10
The ratio is 2/5.
360 to 1
17.6 ounces of oil for 2.75 gallons of gas to get a 20:1 mix ratio
1 to 8