foot, metric | 1 mf | 2 mf | 3 mf | 4 mf | 5 mf | 6 mf | 7 mf | 8 mf | 9 mf | 10 mf | 11 mf | 12 mf | 13 mf | 14 mf | 15 mf | 16 mf | 17 mf | 18 mf | 19 mf | 20 mf | 21 mf | 22 mf | 23 mf | 24 mf | 25 mf | 26 mf | 27 mf | 28 mf | 29 mf | 30 mf | 31 mf | 32 mf | 33 mf | 34 mf | 35 mf | 36 mf | 37 mf | 38 mf | 39 mf | 40 mf | 41 mf | 42 mf | 43 mf | 44 mf | 45 mf | 46 mf | 47 mf | 48 mf | 49 mf | 50 mf | 51 mf | 52 mf | 53 mf | 54 mf | 55 mf | 56 mf | 57 mf | 58 mf | 59 mf | 60 mf | 61 mf | 62 mf | 63 mf | 64 mf | 65 mf | 66 mf | 67 mf | 68 mf | 69 mf | 70 mf | 71 mf | 72 mf | 73 mf | 74 mf | 75 mf | 76 mf | 77 mf | 78 mf | 79 mf | 80 mf | 81 mf | 82 mf | 83 mf | 84 mf | 85 mf | 86 mf | 87 mf | 88 mf | 89 mf | 90 mf | 91 mf | 92 mf | 93 mf | 94 mf | 95 mf | 96 mf | 97 mf | 98 mf | 99 mf | 100 mf |
twip | 17,928.7768466 twp | 35,857.5536932 twp | 53,786.3305397 twp | 71,715.1073863 twp | 89,643.8842329 twp | 107,572.6610795 twp | 125,501.4379261 twp | 143,430.2147727 twp | 161,358.9916192 twp | 179,287.7684658 twp | 197,216.5453124 twp | 215,145.3221590 twp | 233,074.0990056 twp | 251,002.8758521 twp | 268,931.6526987 twp | 286,860.4295453 twp | 304,789.2063919 twp | 322,717.9832385 twp | 340,646.7600850 twp | 358,575.5369316 twp | 376,504.3137782 twp | 394,433.0906248 twp | 412,361.8674714 twp | 430,290.6443180 twp | 448,219.4211645 twp | 466,148.1980111 twp | 484,076.9748577 twp | 502,005.7517043 twp | 519,934.5285509 twp | 537,863.3053974 twp | 555,792.0822440 twp | 573,720.8590906 twp | 591,649.6359372 twp | 609,578.4127838 twp | 627,507.1896303 twp | 645,435.9664769 twp | 663,364.7433235 twp | 681,293.5201701 twp | 699,222.2970167 twp | 717,151.0738633 twp | 735,079.8507098 twp | 753,008.6275564 twp | 770,937.4044030 twp | 788,866.1812496 twp | 806,794.9580962 twp | 824,723.7349427 twp | 842,652.5117893 twp | 860,581.2886359 twp | 878,510.0654825 twp | 896,438.8423291 twp | 914,367.6191756 twp | 932,296.3960222 twp | 950,225.1728688 twp | 968,153.9497154 twp | 986,082.7265620 twp | 1,004,011.5034085 twp | 1,021,940.2802551 twp | 1,039,869.0571017 twp | 1,057,797.8339483 twp | 1,075,726.6107949 twp | 1,093,655.3876415 twp | 1,111,584.164488 twp | 1,129,512.9413346 twp | 1,147,441.7181812 twp | 1,165,370.4950278 twp | 1,183,299.2718744 twp | 1,201,228.0487209 twp | 1,219,156.8255675 twp | 1,237,085.6024141 twp | 1,255,014.3792607 twp | 1,272,943.1561073 twp | 1,290,871.9329538 twp | 1,308,800.7098004 twp | 1,326,729.486647 twp | 1,344,658.2634936 twp | 1,362,587.0403402 twp | 1,380,515.8171868 twp | 1,398,444.5940333 twp | 1,416,373.3708799 twp | 1,434,302.1477265 twp | 1,452,230.9245731 twp | 1,470,159.7014197 twp | 1,488,088.4782662 twp | 1,506,017.2551128 twp | 1,523,946.0319594 twp | 1,541,874.808806 twp | 1,559,803.5856526 twp | 1,577,732.3624991 twp | 1,595,661.1393457 twp | 1,613,589.9161923 twp | 1,631,518.6930389 twp | 1,649,447.4698855 twp | 1,667,376.2467321 twp | 1,685,305.0235786 twp | 1,703,233.8004252 twp | 1,721,162.5772718 twp | 1,739,091.3541184 twp | 1,757,020.130965 twp | 1,774,948.9078115 twp | 1,792,877.6846581 twp |
A metric foot is a nickname for a preferred number length of 3 basic modules (3 M), or 30 centimetres (11.811 in). The 30 cm metric ruler was a similar length to the traditional imperial one-foot ruler. A metric foot is 4.8 millimetres (0.189 in) shorter than an imperial foot.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot, metric | mf | ≡ √ 1⁄10 m | ≈ 0.31622776602 m | Metric system Non-SI |
feet, metric | twips | feet, metric | twips |
---|---|---|---|
1 | ≈ 17928.776846581 | 4 | ≈ 71715.107386325 |
1.5 | ≈ 26893.165269872 | 4.5 | ≈ 80679.495809616 |
2 | ≈ 35857.553693162 | 5 | ≈ 89643.884232906 |
2.5 | ≈ 44821.942116453 | 5.5 | ≈ 98608.272656197 |
3 | ≈ 53786.330539744 | 6 | ≈ 107572.66107949 |
A twip (abbreviating "twentieth of a point", "twentieth of an inch point", or "twentieth of an Imperial point"[citation needed]) is a typographical measurement, defined as 1/20 of a typographical point. One twip is 1/1440 inch or 17.639 µm.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
twip | twp | ≡ 1⁄1440 in | = 1.7638×10−5 m | Imperial/US |
twips | feet, metric | twips | feet, metric |
---|---|---|---|
1 | ≈ 5.5776253369492E-5 | 4 | ≈ 0.00022310501347797 |
1.5 | ≈ 8.3664380054238E-5 | 4.5 | ≈ 0.00025099314016271 |
2 | ≈ 0.00011155250673898 | 5 | ≈ 0.00027888126684746 |
2.5 | ≈ 0.00013944063342373 | 5.5 | ≈ 0.00030676939353221 |
3 | ≈ 0.00016732876010848 | 6 | ≈ 0.00033465752021695 |
feet, metric | twips |
---|---|
1 | ≈ 17,928.7768466 |
5.5776253369492 × 10-5 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |