20% off 400 = 320 | Discount Calculator
A 20% discount on 400 is 320, saving 80. See the step-by-step discount calculation.
20% off 400 = 320 (you save 80)
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Solution: What is 20 percent off 400?
Discount = 20% × 400 = 80
Final price = 400 − 80 = 320
Final price = 400 − 80 = 320
Step-by-step explanation
- Find the discount amount: 20% of 400 = 0.2 × 400 = 80.
- Subtract the discount from the original price: 400 − 80 = 320.
- So after a 20% discount you pay 320 and save 80.
Good to know
The quick way to a sale price is to multiply by what you still pay: keeping 80% means × 0.8, so 400 × 0.8 = 320 — the same answer in one step.
Frequently asked questions
What is 20 percent off 400?
20% off 400 = 320 (you save 80).
How is it calculated?
See the step-by-step solution above — it uses the standard percentage formula.
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