20% off 20 = 16 | Discount Calculator
A 20% discount on 20 is 16, saving 4. See the step-by-step discount calculation.
20% off 20 = 16 (you save 4)
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Solution: What is 20 percent off 20?
Discount = 20% × 20 = 4
Final price = 20 − 4 = 16
Final price = 20 − 4 = 16
Step-by-step explanation
- Find the discount amount: 20% of 20 = 0.2 × 20 = 4.
- Subtract the discount from the original price: 20 − 4 = 16.
- So after a 20% discount you pay 16 and save 4.
Good to know
The quick way to a sale price is to multiply by what you still pay: keeping 80% means × 0.8, so 20 × 0.8 = 16 — the same answer in one step.
Frequently asked questions
What is 20 percent off 20?
20% off 20 = 16 (you save 4).
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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