What is 15% of 300?
15% of 300 is
45
To find 15% of 300, multiply 300 by 15 and divide by 100. 300 × 15 ÷ 100 = 45.
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Result
45
Another way to look at it
Turn it around: 45 is 15% of 300. Put another way, 45 out of every 300 is the same as 15%.
Quick example
If a £300 restaurant bill had a 15% tip added, the tip would be £45.
Other percentages of 300
Browse more common percentage calculations — a quick-reference page covering all common combinations.