Just a handy chart showing common fractions used in woodworking, and their decimal equivalents. There is also a downloadable version available if you prefer.
x/2 | x/4 | x/8 | x/16 | x/32 | |
---|---|---|---|---|---|
Half | Quarter | Eighth | Sixteenth | ThirtySecond | Decimal |
1 | 0.03125 | ||||
1 | 2 | 0.0625 | |||
3 | 0.09375 | ||||
1 | 2 | 4 | 0.125 | ||
5 | 0.15625 | ||||
3 | 6 | 0.1875 | |||
7 | 0.21875 | ||||
1 | 2 | 4 | 8 | 0.25 | |
9 | 0.28125 | ||||
5 | 10 | 0.3125 | |||
11 | 0.34375 | ||||
3 | 6 | 12 | 0.375 | ||
13 | 0.40625 | ||||
7 | 14 | 0.4375 | |||
15 | 0.46875 | ||||
1 | 2 | 4 | 8 | 16 | 0.5 |
17 | 0.53125 | ||||
9 | 18 | 0.5625 | |||
19 | 0.59375 | ||||
5 | 10 | 20 | 0.625 | ||
21 | 0.65625 | ||||
11 | 22 | 0.6875 | |||
23 | 0.71875 | ||||
3 | 6 | 12 | 24 | 0.75 | |
25 | 0.78125 | ||||
13 | 26 | 0.8125 | |||
27 | 0.84375 | ||||
7 | 14 | 28 | 0.875 | ||
29 | 0.90625 | ||||
15 | 30 | 0.9375 | |||
31 | 0.96875 | ||||
2 | 4 | 8 | 16 | 32 | 1 |