What is 20% of 100?

20% of 100 is

20

To find 20% of 100, multiply 100 by 20 and divide by 100. 100 × 20 ÷ 100 = 20.

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Result

20

Another way to look at it

Turn it around: 20 is 20% of 100. Put another way, 20 out of every 100 is the same as 20%.

Quick example

A 20% discount on a £100 item saves you £20.

Other percentages of 100

What is 5% of 100? 5
What is 10% of 100? 10
What is 12.5% of 100? 12.5
What is 15% of 100? 15
What is 17.5% of 100? 17.5
What is 25% of 100? 25

Browse more common percentage calculations — a quick-reference page covering all common combinations.