Fraction (inches)Decimal (inches)Equivalent (mm)
1/640.01560.4
1/320.03120.79
3/640.04691.19
1/160.06251.59
5/640.07811.98
3/320.09382.38
7/640.10942.78
1/80.1253.17
9/640.14063.57
5/320.15623.97
11/640.17194.37
3/160.18754.76
13/640.20315.16
7/320.21885.56
15/640.23445.95
1/40.256.35
17/640.26566.75
9/320.28127.14
19/640.29697.54
5/160.31257.94
21/640.32818.33
11/320.34388.73
23/640.35949.13
3/80.3759.52
25/640.39069.92
13/320.406210.32
27/640.421910.72
7/160.437511.11
29/640.453111.51
15/320.468811.91
31/640.484412.3
1/20.512.7
33/640.515613.1
17/320.531213.49
35/640.546913.89
9/160.562514.29
37/640.578114.68
19/320.593815.08
39/640.609415.48
5/80.62515.88
41/640.640616.27
21/320.656216.67
43/640.671917.07
11/160.687517.46
45/640.703117.86
23/320.718818.26
47/640.734418.65
3/40.7519.05
49/640.765619.45
25/320.781219.84
51/640.796920.24
13/160.812520.64
53/640.828121.03
27/320.843821.43
55/640.859421.83
7/80.87522.22
57/640.890622.62
29/320.906223.02
59/640.921923.42
15/160.937523.81
61/640.953124.21
31/320.968824.61
63/640.984425
1125.4