Fraction to Decimal Calculator
Use the calculator to convert any proper, improper or mixed fraction to decimal.
Fraction to Decimal Converter
How to convert from fraction to decimal?
To easily convert a fraction to a decimal, divide the numerator (top number) by the denominator (bottom number).Example 1: How to convert 4/8 to a decimal?
- Step 1:
Divide 4 by 8: 4 ÷ 8 = 1 ÷ 2 = 0.5
- Step 2:
Multiply the result by 100 and add the decimal sign: 0.5 × 100%
- Answer: 4/8 = 50%
Example 2: How to convert 1 1/3 to a decimal?
- Step 1:
Divide 1 by 3: 1 ÷ 3 = 0.3333
- Step 2:
Add this value to the the integer part: 1 + 0.3333 = 1.3333
- Step 3:
Multiply the result by 100 and add the decimal sign: 1.3333 × 100%
- Answer: 1 1/3 = 133.33%
Note: the result was rounded to 2 decimal places.
Fractions of inches to decimal inches and millimeters (mm)
fraction | inches | mm |
---|---|---|
1/64 | 0.0156 | 0.3969 |
1/32 | 0.0313 | 0.7938 |
3/64 | 0.0469 | 1.1906 |
1/16 | 0.0625 | 1.5875 |
5/64 | 0.0781 | 1.9844 |
3/32 | 0.0938 | 2.3813 |
7/64 | 0.1094 | 2.7781 |
1/8 | 0.1250 | 3.1750 |
9/64 | 0.1406 | 3.5719 |
5/32 | 0.1563 | 3.9688 |
11/64 | 0.1719 | 4.3656 |
3/16 | 0.1875 | 4.7625 |
13/64 | 0.2031 | 5.1594 |
7/32 | 0.2188 | 5.5563 |
15/64 | 0.2344 | 5.9531 |
1/4 | 0.2500 | 6.3500 |
fraction | inches | mm |
---|---|---|
17/64 | 0.2656 | 6.7469 |
9/32 | 0.2813 | 7.1438 |
19/64 | 0.2969 | 7.5406 |
5/16 | 0.3125 | 7.9375 |
21/64 | 0.3281 | 8.3344 |
11/32 | 0.3438 | 8.7313 |
23/64 | 0.3594 | 9.1281 |
3/8 | 0.3750 | 9.5250 |
25/64 | 0.3906 | 9.9219 |
13/32 | 0.4063 | 10.3188 |
27/64 | 0.4219 | 10.7156 |
7/16 | 0.4375 | 11.1125 |
29/64 | 0.4531 | 11.5094 |
15/32 | 0.4688 | 11.9063 |
31/64 | 0.4844 | 12.3031 |
1/2 | 0.5000 | 12.7000 |
fraction | inches | mm |
---|---|---|
33/64 | 0.5156 | 13.0969 |
17/32 | 0.5313 | 13.4938 |
35/64 | 0.5469 | 13.8906 |
9/16 | 0.5625 | 14.2875 |
37/64 | 0.5781 | 14.6844 |
19/32 | 0.5938 | 15.0813 |
39/64 | 0.6094 | 15.4781 |
5/8 | 0.6250 | 15.8750 |
41/64 | 0.6406 | 16.2719 |
21/32 | 0.6563 | 16.6688 |
43/64 | 0.6719 | 17.0656 |
11/16 | 0.6875 | 17.4625 |
45/64 | 0.7031 | 17.8594 |
23/32 | 0.7188 | 18.2563 |
47/64 | 0.7344 | 18.6531 |
3/4 | 0.7500 | 19.0500 |
fraction | inches | mm |
---|---|---|
49/64 | 0.7656 | 19.4469 |
25/32 | 0.7813 | 19.8438 |
51/64 | 0.7969 | 20.2406 |
13/16 | 0.8125 | 20.6375 |
53/64 | 0.8281 | 21.0344 |
27/32 | 0.8438 | 21.4313 |
55/64 | 0.8594 | 21.8281 |
7/8 | 0.8750 | 22.2250 |
57/64 | 0.8906 | 22.6219 |
29/32 | 0.9063 | 23.0188 |
59/64 | 0.9219 | 23.4156 |
15/16 | 0.9375 | 23.8125 |
61/64 | 0.9531 | 24.2094 |
31/32 | 0.9688 | 24.6063 |
63/64 | 0.9844 | 25.0031 |
1 | 1.0000 | 25.4000 |