1/18 as a decimal
1/18 as a decimal is 0.055555… (the digits 5 repeat forever), which is 0.06 rounded to 2 decimal places.
Change either number to try your own. The digits 5 repeat. Rounded to 2 places: 0.06. In lowest terms: 1/18.
See the full steps for these numbersHow to work it out
- 1
A fraction is a division. Divide the top number 1 by the bottom number 18.
- 2
18 does not go into 1 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 18, and write the digit. A remainder comes back after 2 steps, so the digits 5 repeat forever.
- 4
The result is
LaTeX source of the formulas on this page
\[ \frac{1}{18} = 0.0\overline{5} \]
\[ \frac{1}{18} = 1 \div 18 \]Long division of 1 by 18
| Step | Remainder × 10 | Divide by 18 | Remainder left |
|---|---|---|---|
| 1 | 10 | 10 ÷ 18 = 0 | 10 |
| 2 | 100 | 100 ÷ 18 = 5 | 10 |
Questions
What is 1/18 as a decimal?
1/18 as a decimal is 0.055555… (the digits 5 repeat forever), which is 0.06 rounded to 2 decimal places.
Is 1/18 a terminating or a repeating decimal?
It repeats. The bottom number 18 = 2 × 3 × 3 has a prime factor other than 2 and 5, so the division never ends and the block 5 (1 digit) repeats.
What is 1/18 as a percent?
1/18 is 5.555555…% as a percent.
How do I round 1/18 to 2 decimal places?
1/18 rounded to 2 decimal places is 0.06.