What is 10% of 20?
10% of 20 is 2. Try other numbers below, or read the quick working.
How to work out 10% of 20
"Per cent" means "per hundred", so 10% is the same as the decimal 0.1. To find 10% of 20, just multiply: 0.1 × 20 = 2.
Another way to see it: split 20 into 100 equal parts of 0.2 each, then take 10 of them. Both methods give 2.
Frequently asked questions
What is 10% of 20?
10 percent of 20 is 2. You get it by multiplying 20 by 0.1.
How do I calculate 10 percent of a number?
Divide the percentage by 100 to turn it into a decimal (0.1), then multiply by the number.