decimeter | 1 dm | 2 dm | 3 dm | 4 dm | 5 dm | 6 dm | 7 dm | 8 dm | 9 dm | 10 dm | 11 dm | 12 dm | 13 dm | 14 dm | 15 dm | 16 dm | 17 dm | 18 dm | 19 dm | 20 dm | 21 dm | 22 dm | 23 dm | 24 dm | 25 dm | 26 dm | 27 dm | 28 dm | 29 dm | 30 dm | 31 dm | 32 dm | 33 dm | 34 dm | 35 dm | 36 dm | 37 dm | 38 dm | 39 dm | 40 dm | 41 dm | 42 dm | 43 dm | 44 dm | 45 dm | 46 dm | 47 dm | 48 dm | 49 dm | 50 dm | 51 dm | 52 dm | 53 dm | 54 dm | 55 dm | 56 dm | 57 dm | 58 dm | 59 dm | 60 dm | 61 dm | 62 dm | 63 dm | 64 dm | 65 dm | 66 dm | 67 dm | 68 dm | 69 dm | 70 dm | 71 dm | 72 dm | 73 dm | 74 dm | 75 dm | 76 dm | 77 dm | 78 dm | 79 dm | 80 dm | 81 dm | 82 dm | 83 dm | 84 dm | 85 dm | 86 dm | 87 dm | 88 dm | 89 dm | 90 dm | 91 dm | 92 dm | 93 dm | 94 dm | 95 dm | 96 dm | 97 dm | 98 dm | 99 dm | 100 dm |
foot, metric (long) | 0.3 lmf | 0.6 lmf | 0.9 lmf | 1.2 lmf | 1.5 lmf | 1.8 lmf | 2.1 lmf | 2.4 lmf | 2.7 lmf | 3 lmf | 3.3 lmf | 3.6 lmf | 3.9 lmf | 4.2 lmf | 4.5 lmf | 4.8 lmf | 5.1 lmf | 5.4 lmf | 5.7 lmf | 6 lmf | 6.3 lmf | 6.6 lmf | 6.9 lmf | 7.2 lmf | 7.5 lmf | 7.8 lmf | 8.1 lmf | 8.4 lmf | 8.7 lmf | 9 lmf | 9.3 lmf | 9.6 lmf | 9.9 lmf | 10.2 lmf | 10.5 lmf | 10.8 lmf | 11.1 lmf | 11.4 lmf | 11.7 lmf | 12 lmf | 12.3 lmf | 12.6 lmf | 12.9 lmf | 13.2 lmf | 13.5 lmf | 13.8 lmf | 14.1 lmf | 14.4 lmf | 14.7 lmf | 15 lmf | 15.3 lmf | 15.6 lmf | 15.9 lmf | 16.2 lmf | 16.5 lmf | 16.8 lmf | 17.1 lmf | 17.4 lmf | 17.7 lmf | 18 lmf | 18.3 lmf | 18.6 lmf | 18.9 lmf | 19.2 lmf | 19.5 lmf | 19.8 lmf | 20.1 lmf | 20.4 lmf | 20.7 lmf | 21 lmf | 21.3 lmf | 21.6 lmf | 21.9 lmf | 22.2 lmf | 22.5 lmf | 22.8 lmf | 23.1 lmf | 23.4 lmf | 23.7 lmf | 24 lmf | 24.3 lmf | 24.6 lmf | 24.9 lmf | 25.2 lmf | 25.5 lmf | 25.8 lmf | 26.1 lmf | 26.4 lmf | 26.7 lmf | 27 lmf | 27.3 lmf | 27.6 lmf | 27.9 lmf | 28.2 lmf | 28.5 lmf | 28.8 lmf | 29.1 lmf | 29.4 lmf | 29.7 lmf | 30 lmf |
Decimeter or decimetre is equal to 10-1 meter (unit of length), comes from a combination of the metric prefix deci (d) and the SI unit of length meter (m). Plural name is decimeters.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
decimeter | dm | ≡ 1×10−1 m ≡ 0.1 m | ≡ 1×10−1 m ≡ 0.1 m | Metric system SI |
decimeters | feet, metric (long) | decimeters | feet, metric (long) |
---|---|---|---|
1 | = 0.3 | 4 | = 1.2 |
1.5 | = 0.45 | 4.5 | = 1.35 |
2 | = 0.6 | 5 | = 1.5 |
2.5 | = 0.75 | 5.5 | = 1.65 |
3 | = 0.9 | 6 | = 1.8 |
A foot, metric (long) is the unit of length.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot, metric (long) | lmf | ≡ 1⁄3 m | ≈ 0.3 m | Metric system SI |
feet, metric (long) | decimeters | feet, metric (long) | decimeters |
---|---|---|---|
1 | = 3.3333333333333 | 4 | = 13.333333333333 |
1.5 | = 5 | 4.5 | = 15 |
2 | = 6.6666666666667 | 5 | = 16.666666666667 |
2.5 | = 8.3333333333333 | 5.5 | = 18.333333333333 |
3 | = 10 | 6 | = 20 |
decimeters | feet, metric (long) |
---|---|
1 | = 0.3 |
3.3333333 | = 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 …) |