How to work it out
25% of 100 = 100 × 0.25 = 25
A percent means "per hundred", so 25% is 25/100, or 0.25. Multiply 100 by 0.25 to get 25. A quick mental shortcut: 10% of 100 is 10, so 25% is 10 × 2.5 = 25.
Related answers
- 100 plus 25% = 125 (an increase of 25)
- 100 minus 25% = 75, the price after a 25% discount
- 25 is 25% of 100, and 100 is 400% of 25
- If 100 is 25% of a number, that number is 400
Other percentages of 100
| Percent | Answer |
|---|---|
| 1% of 100 | 1 |
| 5% of 100 | 5 |
| 10% of 100 | 10 |
| 15% of 100 | 15 |
| 20% of 100 | 20 |
| 30% of 100 | 30 |
| 40% of 100 | 40 |
| 50% of 100 | 50 |
| 60% of 100 | 60 |
| 70% of 100 | 70 |
| 75% of 100 | 75 |
| 80% of 100 | 80 |
| 90% of 100 | 90 |
| 100% of 100 | 100 |
25% of other numbers
| Question | Answer |
|---|---|
| 25% of 20 | 5 |
| 25% of 50 | 12.5 |
| 25% of 60 | 15 |
| 25% of 80 | 20 |
| 25% of 150 | 37.5 |
| 25% of 200 | 50 |
| 25% of 250 | 62.5 |
| 25% of 500 | 125 |
| 25% of 1,000 | 250 |