What is 20% of 12? = 2.4
20 percent of 12 is 2.4. See the step-by-step solution, formula and worked example for how to calculate 20% of 12.
20% of 12 = 2.4
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Solution: What is 20 percent of 12?
20% × 12 =
(20 ÷ 100) × 12 =
(20 × 12) ÷ 100 =
240 ÷ 100 = 2.4
(20 ÷ 100) × 12 =
(20 × 12) ÷ 100 =
240 ÷ 100 = 2.4
Step-by-step explanation
- "Percent" means "per hundred", so 20% = 20 ÷ 100 = 0.2.
- "Of" means multiply, so we calculate 0.2 × 12.
- 0.2 × 12 = 2.4.
- So 20 percent of 12 is 2.4.
Good to know
Another way to check this: 1% of 12 is 0.12, and 20% is just 20 of those, so 20 × 0.12 = 2.4. Because 20% is a common fraction, you can also do it in your head. Percentages like this come up everywhere — working out a 20% deposit, tip, tax or commission on 12, for example.
Quick reference: percentages of 12
| 1% of 12 | 0.12 |
| 5% of 12 | 0.6 |
| 10% of 12 | 1.2 |
| 15% of 12 | 1.8 |
| 20% of 12 | 2.4 |
| 25% of 12 | 3 |
| 50% of 12 | 6 |
| 75% of 12 | 9 |
| 100% of 12 | 12 |
Frequently asked questions
What is 20 percent of 12?
20% of 12 is 2.4.
How do you calculate 20% of 12?
Divide 20 by 100 to get 0.2, then multiply by 12 to get 2.4.
What is 12 minus 20%?
12 − 2.4 = 9.6 (see 20% off 12).
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