167Metric Equivalents
inchEs cEntiMEtErs MilliMEtErs inchEs cEntiMEtErs MilliMEtErs(^1) ⁄ 8 0.3 3 13 33.0 330
(^1) ⁄ 4 0.6 6 14 35.6 356
(^3) ⁄ 8 1.0 10 15 38.1 381
(^1) ⁄ 2 1.3 13 16 40.6 406
(^5) ⁄ 8 1.6 16 17 43.2 432
(^3) ⁄ 4 1.9 19 18 45.7 457
(^7) ⁄ 8 2.2 22 19 48.3 483
1 2 .5 25 20 50.8 508
11 ⁄ 4 3.2 32 21 53.3 533
11 ⁄ 2 3.8 38 22 55.9 559
13 ⁄ 4 4.4 44 23 58.4 584
2 5.1 51 24 61 610
21 ⁄ 2 6.4 64 25 63.5 635
3 7. 6 76 26 66.0 660
31 ⁄ 2 8.9 89 27 68.6 686
4 10.2 102 28 71.7 717
41 ⁄ 2 11.4 114 29 73.7 737
5 12.7 127 30 76. 2 762
6 15. 2 152 31 78.7 787
7 17. 8 178 32 81.3 813
8 20.3 203 33 83.8 838
9 22 .9 229 34 86.4 864
10 25.4 254 35 88.9 889
11 2 7.9 279 36 91.4 914
12 30.5 305