What is 15% of 100?
15% of 100 = 15
100 × 15/100 = 15
How to calculate 15% of 100
Multiply 100 by 15 and divide by 100: 100 × 15 ÷ 100 = 15. Equivalent shortcut: 100 × 0.15 = 15.
As a discount
A 15% discount on a 100 purchase saves you 15, so you pay 85. Stacking more discounts? Use the Discount & Tax Calculator — stacked discounts multiply, they don't add.
Related percentages
ADVERTISEMENTGoogle AdSense - Responsive Content Banner (600 x 100)