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# Fraction Chart

A fraction is a number representing part of a whole. The top number is called the Numerator, it is the number of parts we have. The bottom number is called the Denominator, it is the number of parts the whole is divided into. Given here is a printable fraction chart/table showing halves 1/2, fourths 1/4, eights 1/8, sixteenths 1/16, thirty seconds 1/32, sixty-fourths 1/64 with its equivalent decimal and millimetre values. The fraction to decimal chart is useful in finding the size of screws.

## Fraction To Decimal Chart

1/64ths 1/32nds 1/16ths 1/8ths 1/4s 1/2s Decimal mm
1/64 0.015625 0.397
2/64 1/32 0.03125 0.794
3/64 0.046875 1.191
4/64 2/32 1/16 0.0625 1.588
5/64 0.078125 1.984
6/64 3/32 0.09375 2.381
7/64 0.109375 2.778
8/64 4/32 2/16 1/8 0.125 3.175
9/64 0.140625 3.572
10/64 5/32 0.15625 3.969
11/64 0.171875 4.366
12/64 6/32 3/16 0.1875 4.763
13/64 0.203125 5.159
14/64 7/32 0.21875 5.556
15/64 0.234375 5.953
16/64 8/32 4/16 2/8 1/4 0.25 6.35
17/64 0.265625 6.747
18/64 9/32 0.28125 7.144
19/64 0.2968757.541
20/64 10/32 5/16 0.3125 7.938
21/64 0.328125 8.334
22/64 11/32 0.34375 8.731
23/64 0.359375 9.128
24/64 12/32 6/16 3/8 0.375 9.525
25/64 0.390625 9.922
26/64 13/32 0.40625 10.319
27/64 0.421875 10.716
28/64 14/32 7/16 0.4375 11.113
29/64 0.453125 11.509
30/64 15/32 0.4687511.906
31/64 0.484375 12.303
32/64 16/32 8/16 4/8 2/4 1/2 0.5 12.7
33/64 0.515625 13.097
34/6417/32 0.53125 13.494
35/64 0.546875 13.891
36/64 18/32 9/16 0.5625 14.288
37/64 0.578125 14.684
38/64 19/32 0.59375 15.081
39/64 0.609375 15.478
40/64 20/32 10/16 5/8 0.625 15.875
41/64 0.640625 16.272
42/64 21/32 0.65625 16.669
43/64 0.671875 17.066
44/64 22/32 11/16 0.6875 17.463
45/64 0.703125 17.859
46/64 23/32 0.71875 18.256
47/64 0.734375 18.653
48/64 24/32 12/16 6/8 3/4 0.75 19.05
49/64 0.765625 19.447
50/64 25/32 0.78125 19.844
51/64 0.796875 20.241
52/64 26/32 13/16 0.8125 20.638
53/64 0.828125 21.034
54/64 27/32 0.84375 21.431
55/64 0.859375 21.828
56/64 28/32 14/16 7/8 0.875 22.225
57/64 0.890625 22.622
58/64 29/32 0.90625 23.019
59/64 0.921875 23.416
60/64 30/32 15/16 0.9375 23.813
61/64 0.953125 24.209
62/64 31/32 0.96875 24.606
63/64 0.984375 25.003
64/64 32/32 16/16 8/8 4/4 2/2 1 25.4

Our fraction chart displays some of the commonly used fractions with their decimal equivalents. If the fraction represents inches, then the mm column is the equivalent size in millimetres. Use our fraction to decimal chart for the easy conversion between fractions and decimals.