Decimal to Fraction Chart

A complete decimal to fraction conversion chart. Find a decimal and read its fraction, or type any decimal into the converter above.

More decimal and fraction tools

Fractions from halves to twelfths

Fraction	Decimal	Percent
1/2	0.5	50%
1/3	0.3̅	33.33%
2/3	0.6̅	66.67%
1/4	0.25	25%
3/4	0.75	75%
1/5	0.2	20%
2/5	0.4	40%
3/5	0.6	60%
4/5	0.8	80%
1/6	0.16̅	16.67%
5/6	0.83̅	83.33%
1/7	0.1̅4̅2̅8̅5̅7̅	14.29%
2/7	0.2̅8̅5̅7̅1̅4̅	28.57%
3/7	0.4̅2̅8̅5̅7̅1̅	42.86%
4/7	0.5̅7̅1̅4̅2̅8̅	57.14%
5/7	0.7̅1̅4̅2̅8̅5̅	71.43%
6/7	0.8̅5̅7̅1̅4̅2̅	85.71%
1/8	0.125	12.5%
3/8	0.375	37.5%
5/8	0.625	62.5%
7/8	0.875	87.5%
1/9	0.1̅	11.11%
2/9	0.2̅	22.22%
4/9	0.4̅	44.44%
5/9	0.5̅	55.56%
7/9	0.7̅	77.78%
8/9	0.8̅	88.89%
1/10	0.1	10%
3/10	0.3	30%
7/10	0.7	70%
9/10	0.9	90%
1/11	0.0̅9̅	9.09%
2/11	0.1̅8̅	18.18%
3/11	0.2̅7̅	27.27%
4/11	0.3̅6̅	36.36%
5/11	0.4̅5̅	45.45%
6/11	0.5̅4̅	54.55%
7/11	0.6̅3̅	63.64%
8/11	0.7̅2̅	72.73%
9/11	0.8̅1̅	81.82%
10/11	0.9̅0̅	90.91%
1/12	0.083̅	8.33%
5/12	0.416̅	41.67%
7/12	0.583̅	58.33%
11/12	0.916̅	91.67%

Inch fractions: 64ths to decimals

Fraction	Decimal	Fraction	Decimal
1/64	0.015625	33/64	0.515625
1/32	0.03125	17/32	0.53125
3/64	0.046875	35/64	0.546875
1/16	0.0625	9/16	0.5625
5/64	0.078125	37/64	0.578125
3/32	0.09375	19/32	0.59375
7/64	0.109375	39/64	0.609375
1/8	0.125	5/8	0.625
9/64	0.140625	41/64	0.640625
5/32	0.15625	21/32	0.65625
11/64	0.171875	43/64	0.671875
3/16	0.1875	11/16	0.6875
13/64	0.203125	45/64	0.703125
7/32	0.21875	23/32	0.71875
15/64	0.234375	47/64	0.734375
1/4	0.25	3/4	0.75
17/64	0.265625	49/64	0.765625
9/32	0.28125	25/32	0.78125
19/64	0.296875	51/64	0.796875
5/16	0.3125	13/16	0.8125
21/64	0.328125	53/64	0.828125
11/32	0.34375	27/32	0.84375
23/64	0.359375	55/64	0.859375
3/8	0.375	7/8	0.875
25/64	0.390625	57/64	0.890625
13/32	0.40625	29/32	0.90625
27/64	0.421875	59/64	0.921875
7/16	0.4375	15/16	0.9375
29/64	0.453125	61/64	0.953125
15/32	0.46875	31/32	0.96875
31/64	0.484375	63/64	0.984375
1/2	0.5	1	1

Hundredths: 0.01 to 0.99 as fractions

Decimal	Fraction	Decimal	Fraction	Decimal	Fraction
0.01	1/100	0.34	17/50	0.67	67/100
0.02	1/50	0.35	7/20	0.68	17/25
0.03	3/100	0.36	9/25	0.69	69/100
0.04	1/25	0.37	37/100	0.7	7/10
0.05	1/20	0.38	19/50	0.71	71/100
0.06	3/50	0.39	39/100	0.72	18/25
0.07	7/100	0.4	2/5	0.73	73/100
0.08	2/25	0.41	41/100	0.74	37/50
0.09	9/100	0.42	21/50	0.75	3/4
0.1	1/10	0.43	43/100	0.76	19/25
0.11	11/100	0.44	11/25	0.77	77/100
0.12	3/25	0.45	9/20	0.78	39/50
0.13	13/100	0.46	23/50	0.79	79/100
0.14	7/50	0.47	47/100	0.8	4/5
0.15	3/20	0.48	12/25	0.81	81/100
0.16	4/25	0.49	49/100	0.82	41/50
0.17	17/100	0.5	1/2	0.83	83/100
0.18	9/50	0.51	51/100	0.84	21/25
0.19	19/100	0.52	13/25	0.85	17/20
0.2	1/5	0.53	53/100	0.86	43/50
0.21	21/100	0.54	27/50	0.87	87/100
0.22	11/50	0.55	11/20	0.88	22/25
0.23	23/100	0.56	14/25	0.89	89/100
0.24	6/25	0.57	57/100	0.9	9/10
0.25	1/4	0.58	29/50	0.91	91/100
0.26	13/50	0.59	59/100	0.92	23/25
0.27	27/100	0.6	3/5	0.93	93/100
0.28	7/25	0.61	61/100	0.94	47/50
0.29	29/100	0.62	31/50	0.95	19/20
0.3	3/10	0.63	63/100	0.96	24/25
0.31	31/100	0.64	16/25	0.97	97/100
0.32	8/25	0.65	13/20	0.98	49/50
0.33	33/100	0.66	33/50	0.99	99/100

Common repeating decimals

Repeating decimal	Fraction
0.3̅	1/3
0.6̅	2/3
0.16̅	1/6
0.83̅	5/6
0.1̅	1/9
0.0̅9̅	1/11
0.1̅8̅	2/11
0.1̅4̅2̅8̅5̅7̅	1/7
0.4̅	4/9
0.083̅	1/12
0.9̅	1

How to read this decimal to fraction chart

Find your decimal in the left-hand column of any table and read the fraction beside it. The first table lists every fraction in lowest terms from halves to twelfths; a bar over digits means they repeat forever. The inch table covers every 64th of an inch — the finest division on most rulers and drill-bit sets — and the hundredths table covers every two-place decimal from 0.01 to 0.99.

If your decimal is not listed, type it into the converter above for the exact answer, or open a value page such as 0.375, 0.625 or 0.0625 for a step-by-step explanation.

Using the chart for measurements

Machinists, woodworkers and engineers often work in decimal inches while tape measures and drill sets use fractions. To convert, find the nearest decimal in the 64ths table. For example, 0.38 in lies between 0.375 (3/8) and 0.390625 (25/64); 3/8 is closer. The decimal to fraction inches calculator does this automatically for millimetres too and shows the rounding error.

Printing the chart

Use the Print this chart button to print or save a clean copy as a PDF — navigation and buttons are hidden automatically. Many people keep a printed decimal to fraction conversion chart next to the workbench or on a classroom wall. For practice rather than reference, try the decimal to fraction worksheet.

Notes

Fractions are shown in lowest terms. A bar over digits marks a repeating block (0.3̅ = 0.333…). Inch fractions are exact: every 64th of an inch is a terminating decimal because 64 is a power of 2.

Frequently asked questions

What is 0.125 as a fraction?

1/8.

What is 0.3125 as a fraction?

5/16.

What fraction is 0.6?

3/5.

How do I use a decimal to fraction table?

Find the decimal in the left column and read the fraction next to it; for values not listed, use the converter above.