81/83 as a decimal
81/83 as a decimal is 0.97590361445783132530120481927710843373493… (the digits 97590361445783132530120481927710843373493 repeat forever), which is 0.98 rounded to 2 decimal places.
Change either number to try your own. The digits 97590361445783132530120481927710843373493 repeat. Rounded to 2 places: 0.98. In lowest terms: 81/83.
See the full steps for these numbersHow to work it out
- 1
A fraction is a division. Divide the top number 81 by the bottom number 83.
- 2
83 does not go into 81 even once, so the whole part is 0 and we carry on after the decimal point.
- 3
Long division: bring down a zero each time (multiply the remainder by 10), divide by 83, and write the digit. A remainder comes back after 41 steps, so the digits 97590361445783132530120481927710843373493 repeat forever.
- 4
The result is
LaTeX source of the formulas on this page
\[ \frac{81}{83} = 0.\overline{97590361445783132530120481927710843373493} \]
\[ \frac{81}{83} = 81 \div 83 \]Long division of 81 by 83
| Step | Remainder × 10 | Divide by 83 | Remainder left |
|---|---|---|---|
| 1 | 810 | 810 ÷ 83 = 9 | 63 |
| 2 | 630 | 630 ÷ 83 = 7 | 49 |
| 3 | 490 | 490 ÷ 83 = 5 | 75 |
| 4 | 750 | 750 ÷ 83 = 9 | 3 |
| 5 | 30 | 30 ÷ 83 = 0 | 30 |
| 6 | 300 | 300 ÷ 83 = 3 | 51 |
| 7 | 510 | 510 ÷ 83 = 6 | 12 |
| 8 | 120 | 120 ÷ 83 = 1 | 37 |
| 9 | 370 | 370 ÷ 83 = 4 | 38 |
| 10 | 380 | 380 ÷ 83 = 4 | 48 |
| 11 | 480 | 480 ÷ 83 = 5 | 65 |
| 12 | 650 | 650 ÷ 83 = 7 | 69 |
Questions
What is 81/83 as a decimal?
81/83 as a decimal is 0.97590361445783132530120481927710843373493… (the digits 97590361445783132530120481927710843373493 repeat forever), which is 0.98 rounded to 2 decimal places.
Is 81/83 a terminating or a repeating decimal?
It repeats. The bottom number 83 = 83 has a prime factor other than 2 and 5, so the division never ends and the block 97590361445783132530120481927710843373493 (41 digits) repeats.
What is 81/83 as a percent?
81/83 is 97.59036144578313253012048192771084337349397…% as a percent.
How do I round 81/83 to 2 decimal places?
81/83 rounded to 2 decimal places is 0.98.