15% off 100 = 85 | Discount Calculator
A 15% discount on 100 is 85, saving 15. See the step-by-step discount calculation.
15% off 100 = 85 (you save 15)
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Solution: What is 15 percent off 100?
Discount = 15% × 100 = 15
Final price = 100 − 15 = 85
Final price = 100 − 15 = 85
Step-by-step explanation
- Find the discount amount: 15% of 100 = 0.15 × 100 = 15.
- Subtract the discount from the original price: 100 − 15 = 85.
- So after a 15% discount you pay 85 and save 15.
Good to know
The quick way to a sale price is to multiply by what you still pay: keeping 85% means × 0.85, so 100 × 0.85 = 85 — the same answer in one step.
Frequently asked questions
What is 15 percent off 100?
15% off 100 = 85 (you save 15).
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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