What is 5% of 400?

5% of 400 is

20

To find 5% of 400, multiply 400 by 5 and divide by 100. 400 × 5 ÷ 100 = 20.

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Result

20

Another way to look at it

Turn it around: 20 is 5% of 400. Put another way, 20 out of every 400 is the same as 5%.

Quick example

If a £400 restaurant bill had a 5% tip added, the tip would be £20.

Other percentages of 400

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