80 divided by 7 is 11 with a remainder of 3, or about 11.4286 as a decimal. In symbols: 80 ÷ 7 = 11.428571428571... (428571 repeats).
| Form | Answer |
|---|---|
| Quotient and remainder | 11 remainder 3 |
| Decimal | 11.428571428571... (428571 repeats) |
| Fraction | 80/7 |
| Mixed number | 11 3/7 |
| Percent | 1142.86% |
Ask how many times 7 fits into 80. 7 × 11 = 77, and 7 × 12 = 84 is too big, so 7 goes into 80 exactly 11 times with 80 − 77 = 3 left over.
The remainder 3 is 3/7 of another 7, and 3 ÷ 7 = about 0.4286. So 80 ÷ 7 = 11 + 0.4286 = about 11.4286.
Multiply back: 11 × 7 + 3 = 77 + 3 = 80. ✓
| Division | Answer |
|---|---|
| 79 ÷ 7 | 11 R 2 |
| 81 ÷ 7 | 11 R 4 |
| 80 ÷ 6 | 13 R 2 |
| 80 ÷ 8 | 10 |
| 78 ÷ 7 | 11 R 1 |
| 82 ÷ 7 | 11 R 5 |
See also: factors of 80.
Other numbers? Browse all division answers, the multiplication table or the fraction calculator.