13/18 as a percent

13/18 as a percent is 72.222222…% (the digits 2 repeat forever), which is 72.22% rounded to 2 decimal places.

÷=72.222222…%

Change either number to try your own. The digits 2 repeat. Rounded to 2 places: 72.22%. In lowest terms: 13/18.

\frac{13}{18} = 72.\overline{2}\%

How to work it out

1
Multiply by 100 to get a percent: 13/18 × 100 = 1300/18. Then divide 1300 by 18.
$\frac{13}{18} \times 100 = \frac{1300}{18}$
2
18 goes into 1300 72 times with 4 left over, so the whole part is 72.
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 1 step, so the digits 2 repeat forever.
4
The result is
$\frac{13}{18} = 72.\overline{2}\%$

LaTeX source of the formulas on this page

\[ \frac{13}{18} = 72.\overline{2}\% \]
\[ \frac{13}{18} \times 100 = \frac{1300}{18} \]

Step	Remainder × 10	Divide by 18	Remainder left
1	40	40 ÷ 18 = 2	4

What is 13/18 as a percent?

13/18 as a percent is 72.222222…% (the digits 2 repeat forever), which is 72.22% rounded to 2 decimal places.

Is 13/18 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 2 (1 digit) repeats.

What is 13/18 as a decimal?

13/18 is 0.722222… as a decimal.

How do I round 13/18 to 2 decimal places?

13/18 rounded to 2 decimal places is 72.22%.