foot | 1 ft | 2 ft | 3 ft | 4 ft | 5 ft | 6 ft | 7 ft | 8 ft | 9 ft | 10 ft | 11 ft | 12 ft | 13 ft | 14 ft | 15 ft | 16 ft | 17 ft | 18 ft | 19 ft | 20 ft | 21 ft | 22 ft | 23 ft | 24 ft | 25 ft | 26 ft | 27 ft | 28 ft | 29 ft | 30 ft | 31 ft | 32 ft | 33 ft | 34 ft | 35 ft | 36 ft | 37 ft | 38 ft | 39 ft | 40 ft | 41 ft | 42 ft | 43 ft | 44 ft | 45 ft | 46 ft | 47 ft | 48 ft | 49 ft | 50 ft | 51 ft | 52 ft | 53 ft | 54 ft | 55 ft | 56 ft | 57 ft | 58 ft | 59 ft | 60 ft | 61 ft | 62 ft | 63 ft | 64 ft | 65 ft | 66 ft | 67 ft | 68 ft | 69 ft | 70 ft | 71 ft | 72 ft | 73 ft | 74 ft | 75 ft | 76 ft | 77 ft | 78 ft | 79 ft | 80 ft | 81 ft | 82 ft | 83 ft | 84 ft | 85 ft | 86 ft | 87 ft | 88 ft | 89 ft | 90 ft | 91 ft | 92 ft | 93 ft | 94 ft | 95 ft | 96 ft | 97 ft | 98 ft | 99 ft | 100 ft |
decameter | 0.03048 dam | 0.06096 dam | 0.09144 dam | 0.12192 dam | 0.1524 dam | 0.18288 dam | 0.21336 dam | 0.24384 dam | 0.27432 dam | 0.3048 dam | 0.33528 dam | 0.36576 dam | 0.39624 dam | 0.42672 dam | 0.4572 dam | 0.48768 dam | 0.51816 dam | 0.54864 dam | 0.57912 dam | 0.6096 dam | 0.64008 dam | 0.67056 dam | 0.70104 dam | 0.73152 dam | 0.762 dam | 0.79248 dam | 0.82296 dam | 0.85344 dam | 0.88392 dam | 0.9144 dam | 0.94488 dam | 0.97536 dam | 1.00584 dam | 1.03632 dam | 1.0668 dam | 1.09728 dam | 1.12776 dam | 1.15824 dam | 1.18872 dam | 1.2192 dam | 1.24968 dam | 1.28016 dam | 1.31064 dam | 1.34112 dam | 1.3716 dam | 1.40208 dam | 1.43256 dam | 1.46304 dam | 1.49352 dam | 1.524 dam | 1.55448 dam | 1.58496 dam | 1.61544 dam | 1.64592 dam | 1.6764 dam | 1.70688 dam | 1.73736 dam | 1.76784 dam | 1.79832 dam | 1.8288 dam | 1.85928 dam | 1.88976 dam | 1.92024 dam | 1.95072 dam | 1.9812 dam | 2.01168 dam | 2.04216 dam | 2.07264 dam | 2.10312 dam | 2.1336 dam | 2.16408 dam | 2.19456 dam | 2.22504 dam | 2.25552 dam | 2.286 dam | 2.31648 dam | 2.34696 dam | 2.37744 dam | 2.40792 dam | 2.4384 dam | 2.46888 dam | 2.49936 dam | 2.52984 dam | 2.56032 dam | 2.5908 dam | 2.62128 dam | 2.65176 dam | 2.68224 dam | 2.71272 dam | 2.7432 dam | 2.77368 dam | 2.80416 dam | 2.83464 dam | 2.86512 dam | 2.8956 dam | 2.92608 dam | 2.95656 dam | 2.98704 dam | 3.01752 dam | 3.048 dam |
The foot (pl. feet; abbreviation: ft; symbol: ′, the prime symbol) is a unit of length in the imperial and US customary systems of measurement. Since 1959, both units have been defined by international agreement as equivalent to 0.3048 meters exactly. In both systems, the foot comprises 12 inches and three feet compose a yard.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
foot | ft | ≡ 0.3048 m ≡ 1⁄3 yd ≡ 12 inches | ≡ 0.3048 m | Imperial/US |
feet | decameters | feet | decameters |
---|---|---|---|
1 | ≡ 0.03048 | 4 | ≡ 0.12192 |
1.5 | ≡ 0.04572 | 4.5 | ≡ 0.13716 |
2 | ≡ 0.06096 | 5 | ≡ 0.1524 |
2.5 | ≡ 0.0762 | 5.5 | ≡ 0.16764 |
3 | ≡ 0.09144 | 6 | ≡ 0.18288 |
Dekameter or decameter is a common metric unit of distance. It is equal to 10 meters or 32.8084 feet. Plural name is dekameters.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
decameter | dam | ≡ 1×10 m | ≡ 1×10 m | Metric system SI |
decameters | feet | decameters | feet |
---|---|---|---|
1 | ≡ 32.808398950131 | 4 | ≡ 131.23359580052 |
1.5 | ≡ 49.212598425197 | 4.5 | ≡ 147.63779527559 |
2 | ≡ 65.616797900262 | 5 | ≡ 164.04199475066 |
2.5 | ≡ 82.020997375328 | 5.5 | ≡ 180.44619422572 |
3 | ≡ 98.425196850394 | 6 | ≡ 196.85039370079 |
feet | decameters |
---|---|
1 | ≡ 0.03048 |
32.8083990 | ≡ 1 |
You can find the conversion in other languages in the following:
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 …) |