decare | 1 Da | 2 Da | 3 Da | 4 Da | 5 Da | 6 Da | 7 Da | 8 Da | 9 Da | 10 Da | 11 Da | 12 Da | 13 Da | 14 Da | 15 Da | 16 Da | 17 Da | 18 Da | 19 Da | 20 Da | 21 Da | 22 Da | 23 Da | 24 Da | 25 Da | 26 Da | 27 Da | 28 Da | 29 Da | 30 Da | 31 Da | 32 Da | 33 Da | 34 Da | 35 Da | 36 Da | 37 Da | 38 Da | 39 Da | 40 Da | 41 Da | 42 Da | 43 Da | 44 Da | 45 Da | 46 Da | 47 Da | 48 Da | 49 Da | 50 Da | 51 Da | 52 Da | 53 Da | 54 Da | 55 Da | 56 Da | 57 Da | 58 Da | 59 Da | 60 Da | 61 Da | 62 Da | 63 Da | 64 Da | 65 Da | 66 Da | 67 Da | 68 Da | 69 Da | 70 Da | 71 Da | 72 Da | 73 Da | 74 Da | 75 Da | 76 Da | 77 Da | 78 Da | 79 Da | 80 Da | 81 Da | 82 Da | 83 Da | 84 Da | 85 Da | 86 Da | 87 Da | 88 Da | 89 Da | 90 Da | 91 Da | 92 Da | 93 Da | 94 Da | 95 Da | 96 Da | 97 Da | 98 Da | 99 Da | 100 Da |
square link | 24,710.5381467 sq lnk | 49,421.0762934 sq lnk | 74,131.6144402 sq lnk | 98,842.1525869 sq lnk | 123,552.6907336 sq lnk | 148,263.2288803 sq lnk | 172,973.7670270 sq lnk | 197,684.3051737 sq lnk | 222,394.8433205 sq lnk | 247,105.3814672 sq lnk | 271,815.9196139 sq lnk | 296,526.4577606 sq lnk | 321,236.9959073 sq lnk | 345,947.5340540 sq lnk | 370,658.0722008 sq lnk | 395,368.6103475 sq lnk | 420,079.1484942 sq lnk | 444,789.6866409 sq lnk | 469,500.2247876 sq lnk | 494,210.7629343 sq lnk | 518,921.3010811 sq lnk | 543,631.8392278 sq lnk | 568,342.3773745 sq lnk | 593,052.9155212 sq lnk | 617,763.4536679 sq lnk | 642,473.9918146 sq lnk | 667,184.5299614 sq lnk | 691,895.0681081 sq lnk | 716,605.6062548 sq lnk | 741,316.1444015 sq lnk | 766,026.6825482 sq lnk | 790,737.2206949 sq lnk | 815,447.7588417 sq lnk | 840,158.2969884 sq lnk | 864,868.8351351 sq lnk | 889,579.3732818 sq lnk | 914,289.9114285 sq lnk | 939,000.4495752 sq lnk | 963,710.9877219 sq lnk | 988,421.5258687 sq lnk | 1,013,132.0640154 sq lnk | 1,037,842.6021621 sq lnk | 1,062,553.1403088 sq lnk | 1,087,263.6784555 sq lnk | 1,111,974.2166022 sq lnk | 1,136,684.754749 sq lnk | 1,161,395.2928957 sq lnk | 1,186,105.8310424 sq lnk | 1,210,816.3691891 sq lnk | 1,235,526.9073358 sq lnk | 1,260,237.4454825 sq lnk | 1,284,947.9836293 sq lnk | 1,309,658.521776 sq lnk | 1,334,369.0599227 sq lnk | 1,359,079.5980694 sq lnk | 1,383,790.1362161 sq lnk | 1,408,500.6743628 sq lnk | 1,433,211.2125096 sq lnk | 1,457,921.7506563 sq lnk | 1,482,632.288803 sq lnk | 1,507,342.8269497 sq lnk | 1,532,053.3650964 sq lnk | 1,556,763.9032431 sq lnk | 1,581,474.4413899 sq lnk | 1,606,184.9795366 sq lnk | 1,630,895.5176833 sq lnk | 1,655,606.05583 sq lnk | 1,680,316.5939767 sq lnk | 1,705,027.1321234 sq lnk | 1,729,737.6702702 sq lnk | 1,754,448.2084169 sq lnk | 1,779,158.7465636 sq lnk | 1,803,869.2847103 sq lnk | 1,828,579.822857 sq lnk | 1,853,290.3610037 sq lnk | 1,878,000.8991505 sq lnk | 1,902,711.4372972 sq lnk | 1,927,421.9754439 sq lnk | 1,952,132.5135906 sq lnk | 1,976,843.0517373 sq lnk | 2,001,553.589884 sq lnk | 2,026,264.1280308 sq lnk | 2,050,974.6661775 sq lnk | 2,075,685.2043242 sq lnk | 2,100,395.7424709 sq lnk | 2,125,106.2806176 sq lnk | 2,149,816.8187643 sq lnk | 2,174,527.3569111 sq lnk | 2,199,237.8950578 sq lnk | 2,223,948.4332045 sq lnk | 2,248,658.9713512 sq lnk | 2,273,369.5094979 sq lnk | 2,298,080.0476446 sq lnk | 2,322,790.5857914 sq lnk | 2,347,501.1239381 sq lnk | 2,372,211.6620848 sq lnk | 2,396,922.2002315 sq lnk | 2,421,632.7383782 sq lnk | 2,446,343.2765249 sq lnk | 2,471,053.8146717 sq lnk |
The decare (/ˈdɛkɑːr/ or /ˈdɛkɛər/) is derived from deca and are, and is equal to 10 ares or 1000 square metres. It is used in Norway and in the former Ottoman areas of the Middle East and the Balkans (Bulgaria) as a measure of land area. Instead of the name "decare", the names of traditional land measures are usually used, redefined as one decare:
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
decare | Da | ≡ 1000 m2 | ≡ 1000 m2 | Metric system SI |
decares | square links | decares | square links |
---|---|---|---|
1 | = 24710.538146717 | 6 | = 148263.2288803 |
2 | = 49421.076293433 | 7 | = 172973.76702702 |
3 | = 74131.61444015 | 8 | = 197684.30517373 |
4 | = 98842.152586866 | 9 | = 222394.84332045 |
5 | = 123552.69073358 | 10 | = 247105.38146717 |
Square link (sq. lk.) is an obsolete unit of UK Surveyors' Measure equal to 1089/2500 sq ft.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square link | sq lnk | ≡ 1 lnk × 1 lnk ≡ 0.66 ft × 0.66 ft | = 4.0468564224×10−2 m2 | Imperial/US |
square links | decares | square links | decares |
---|---|---|---|
1 | = 4.0468564224E-5 | 6 | = 0.000242811385344 |
2 | = 8.0937128448E-5 | 7 | = 0.000283279949568 |
3 | = 0.000121405692672 | 8 | = 0.000323748513792 |
4 | = 0.000161874256896 | 9 | = 0.000364217078016 |
5 | = 0.00020234282112 | 10 | = 0.00040468564224 |
decares | square links |
---|---|
1 | = 24,710.5381467 |
4.0468564224 × 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 …) |