Answer:
11 : 2
Explanation:
We have the ratio 22:4 and we are asked to simplify it.
Ratios work like fractions, you need to divide both sides by the same number until you reach a number that cannot be divided equally both towards the numerator and denominator unless making it a decimal.
If so, we can divide both of the numbers in this ratio by 2 because they are divisible by that.
22 : 4
22 / 2
4 / 2
11
2
11 : 2
Since both numbers cannot be divided equally without ending in a decimal, therefore, the simplified ratio is 11 : 2