What is 15% of 100?
15% of 100 is
15
To find 15% of 100, multiply 100 by 15 and divide by 100. 100 × 15 ÷ 100 = 15.
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Result
15
Another way to look at it
Turn it around: 15 is 15% of 100. Put another way, 15 out of every 100 is the same as 15%.
Quick example
If a £100 restaurant bill had a 15% tip added, the tip would be £15.
Other percentages of 100
Browse more common percentage calculations — a quick-reference page covering all common combinations.