What is 30% of 80?

30% of 80 = 24

Formula: 80 × 30 ÷ 100 = 24. Or work it out as 30 hundredths: 1% of 80 is 0.8, so 30% is 0.8 × 30 = 24.

• 80 − 30% = 56 (for example a 30% discount)
• 80 + 30% = 104 (for example adding 30% tax or a tip)
• 24 is 30% of 80

Any other numbers? Use the percentage calculator, the discount calculator or the percent change calculator.

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