You might wonder what 20/22 is as a percentage. The answer is 90.91%. This is the rounded value you get when you express the fraction in percent form.
The fraction 20/22 can be simplified by dividing both numbers by 2, giving 10/11. Even though the numbers are smaller, the value stays the same, so the percentage stays 90.91%.
In everyday life, a value of 90.91% means the part is almost the whole. For example, if you scored 20 out of 22 on a test, you would have earned about 90.91% of the total points.
When we write percentages, we often round to two decimal places for clarity. That’s why you see 90.91% instead of a longer string of numbers.
