Fraction 1 / 18

What is 1 over 18 as a decimal? Use this simple calculator to simplify (reduce) 1 / 18 and turn it into a decimal.

Click here for the opposite conversion

Numerator

Denominator

What is 1 / 18 simplified?

¹⁄₁₈ is already simplified

What is 1 / 18 as a decimal?

0.05(repeating digits marked)

What is 1 / 18 as a percentage?

5.556% (rounded to 3 decimal places)

What is 1 / 18 as a mixed number?

¹⁄₁₈ = 0 ¹⁄₁₈

What is 1 / 18 spelled out?

one eighteenth

Other numerators

decimals rounded to 6 digits

Fraction	Reduced	Decimal
2 / 18	1 / 9	0.111111
3 / 18	1 / 6	0.166667
4 / 18	2 / 9	0.222222
5 / 18	5 / 18	0.277778
6 / 18	1 / 3	0.333333
7 / 18	7 / 18	0.388889
8 / 18	4 / 9	0.444444
9 / 18	1 / 2	0.5
10 / 18	5 / 9	0.555556
11 / 18	11 / 18	0.611111
12 / 18	2 / 3	0.666667
13 / 18	13 / 18	0.722222
14 / 18	7 / 9	0.777778

Other denominators

decimals rounded to 6 digits

Fraction	Reduced	Decimal
1 / 36	1 / 36	0.0277778
1 / 54	1 / 54	0.0185185
1 / 72	1 / 72	0.0138889
1 / 90	1 / 90	0.0111111
1 / 108	1 / 108	0.00925926
1 / 126	1 / 126	0.00793651
1 / 144	1 / 144	0.00694444
1 / 162	1 / 162	0.00617284
1 / 180	1 / 180	0.00555556
1 / 198	1 / 198	0.00505051
1 / 216	1 / 216	0.00462963
1 / 234	1 / 234	0.00427350
1 / 252	1 / 252	0.00396825