20/79 as a decimal
20/79 as a decimal is 0.2531645569620… (the digits 2531645569620 repeat forever), which is 0.25 rounded to 2 decimal places.
Change either number to try your own. The digits 2531645569620 repeat. Rounded to 2 places: 0.25. In lowest terms: 20/79.
See the full steps for these numbersHow to work it out
- 1
A fraction is a division. Divide the top number 20 by the bottom number 79.
- 2
79 does not go into 20 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 79, and write the digit. A remainder comes back after 13 steps, so the digits 2531645569620 repeat forever.
- 4
The result is
LaTeX source of the formulas on this page
\[ \frac{20}{79} = 0.\overline{2531645569620} \]
\[ \frac{20}{79} = 20 \div 79 \]Long division of 20 by 79
| Step | Remainder × 10 | Divide by 79 | Remainder left |
|---|---|---|---|
| 1 | 200 | 200 ÷ 79 = 2 | 42 |
| 2 | 420 | 420 ÷ 79 = 5 | 25 |
| 3 | 250 | 250 ÷ 79 = 3 | 13 |
| 4 | 130 | 130 ÷ 79 = 1 | 51 |
| 5 | 510 | 510 ÷ 79 = 6 | 36 |
| 6 | 360 | 360 ÷ 79 = 4 | 44 |
| 7 | 440 | 440 ÷ 79 = 5 | 45 |
| 8 | 450 | 450 ÷ 79 = 5 | 55 |
| 9 | 550 | 550 ÷ 79 = 6 | 76 |
| 10 | 760 | 760 ÷ 79 = 9 | 49 |
| 11 | 490 | 490 ÷ 79 = 6 | 16 |
| 12 | 160 | 160 ÷ 79 = 2 | 2 |
Questions
What is 20/79 as a decimal?
20/79 as a decimal is 0.2531645569620… (the digits 2531645569620 repeat forever), which is 0.25 rounded to 2 decimal places.
Is 20/79 a terminating or a repeating decimal?
It repeats. The bottom number 79 = 79 has a prime factor other than 2 and 5, so the division never ends and the block 2531645569620 (13 digits) repeats.
What is 20/79 as a percent?
20/79 is 25.3164556962025…% as a percent.
How do I round 20/79 to 2 decimal places?
20/79 rounded to 2 decimal places is 0.25.