9 divided by 2 is 4 with a remainder of 1, or 4.5 as a decimal. In symbols: 9 ÷ 2 = 4.5.
| Form | Answer |
|---|---|
| Quotient and remainder | 4 remainder 1 |
| Decimal | 4.5 |
| Fraction | 9/2 |
| Mixed number | 4 1/2 |
| Percent | 450% |
Ask how many times 2 fits into 9. 2 × 4 = 8, and 2 × 5 = 10 is too big, so 2 goes into 9 exactly 4 times with 9 − 8 = 1 left over.
The remainder 1 is 1/2 of another 2, and 1 ÷ 2 = 0.5. So 9 ÷ 2 = 4 + 0.5 = 4.5.
Multiply back: 4 × 2 + 1 = 8 + 1 = 9. ✓
| Division | Answer |
|---|---|
| 8 ÷ 2 | 4 |
| 10 ÷ 2 | 5 |
| 9 ÷ 3 | 3 |
| 7 ÷ 2 | 3 R 1 |
| 11 ÷ 2 | 5 R 1 |
| 18 ÷ 2 | 9 |
| 9 ÷ 4 | 2 R 1 |
See also: factors of 9.
Other numbers? Browse all division answers, the multiplication table or the fraction calculator.