31/55 as a decimal
31/55 as a decimal is 0.563636… (the digits 63 repeat forever), which is 0.56 rounded to 2 decimal places.
Change either number to try your own. The digits 63 repeat. Rounded to 2 places: 0.56. In lowest terms: 31/55.
See the full steps for these numbersHow to work it out
- 1
A fraction is a division. Divide the top number 31 by the bottom number 55.
- 2
55 does not go into 31 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 55, and write the digit. A remainder comes back after 3 steps, so the digits 63 repeat forever.
- 4
The result is
LaTeX source of the formulas on this page
\[ \frac{31}{55} = 0.5\overline{63} \]
\[ \frac{31}{55} = 31 \div 55 \]Long division of 31 by 55
| Step | Remainder × 10 | Divide by 55 | Remainder left |
|---|---|---|---|
| 1 | 310 | 310 ÷ 55 = 5 | 35 |
| 2 | 350 | 350 ÷ 55 = 6 | 20 |
| 3 | 200 | 200 ÷ 55 = 3 | 35 |
Questions
What is 31/55 as a decimal?
31/55 as a decimal is 0.563636… (the digits 63 repeat forever), which is 0.56 rounded to 2 decimal places.
Is 31/55 a terminating or a repeating decimal?
It repeats. The bottom number 55 = 5 × 11 has a prime factor other than 2 and 5, so the division never ends and the block 63 (2 digits) repeats.
What is 31/55 as a percent?
31/55 is 56.363636…% as a percent.
How do I round 31/55 to 2 decimal places?
31/55 rounded to 2 decimal places is 0.56.