centiare | 1 ca | 2 ca | 3 ca | 4 ca | 5 ca | 6 ca | 7 ca | 8 ca | 9 ca | 10 ca | 11 ca | 12 ca | 13 ca | 14 ca | 15 ca | 16 ca | 17 ca | 18 ca | 19 ca | 20 ca | 21 ca | 22 ca | 23 ca | 24 ca | 25 ca | 26 ca | 27 ca | 28 ca | 29 ca | 30 ca | 31 ca | 32 ca | 33 ca | 34 ca | 35 ca | 36 ca | 37 ca | 38 ca | 39 ca | 40 ca | 41 ca | 42 ca | 43 ca | 44 ca | 45 ca | 46 ca | 47 ca | 48 ca | 49 ca | 50 ca | 51 ca | 52 ca | 53 ca | 54 ca | 55 ca | 56 ca | 57 ca | 58 ca | 59 ca | 60 ca | 61 ca | 62 ca | 63 ca | 64 ca | 65 ca | 66 ca | 67 ca | 68 ca | 69 ca | 70 ca | 71 ca | 72 ca | 73 ca | 74 ca | 75 ca | 76 ca | 77 ca | 78 ca | 79 ca | 80 ca | 81 ca | 82 ca | 83 ca | 84 ca | 85 ca | 86 ca | 87 ca | 88 ca | 89 ca | 90 ca | 91 ca | 92 ca | 93 ca | 94 ca | 95 ca | 96 ca | 97 ca | 98 ca | 99 ca | 100 ca |
square chain (US Survey) | 0.0024710 sq ch | 0.0049421 sq ch | 0.0074131 sq ch | 0.0098842 sq ch | 0.0123552 sq ch | 0.0148263 sq ch | 0.0172973 sq ch | 0.0197683 sq ch | 0.0222394 sq ch | 0.0247104 sq ch | 0.0271815 sq ch | 0.0296525 sq ch | 0.0321236 sq ch | 0.0345946 sq ch | 0.0370657 sq ch | 0.0395367 sq ch | 0.0420077 sq ch | 0.0444788 sq ch | 0.0469498 sq ch | 0.0494209 sq ch | 0.0518919 sq ch | 0.0543630 sq ch | 0.0568340 sq ch | 0.0593050 sq ch | 0.0617761 sq ch | 0.0642471 sq ch | 0.0667182 sq ch | 0.0691892 sq ch | 0.0716603 sq ch | 0.0741313 sq ch | 0.0766024 sq ch | 0.0790734 sq ch | 0.0815444 sq ch | 0.0840155 sq ch | 0.0864865 sq ch | 0.0889576 sq ch | 0.0914286 sq ch | 0.0938997 sq ch | 0.0963707 sq ch | 0.0988417 sq ch | 0.1013128 sq ch | 0.1037838 sq ch | 0.1062549 sq ch | 0.1087259 sq ch | 0.1111970 sq ch | 0.1136680 sq ch | 0.1161391 sq ch | 0.1186101 sq ch | 0.1210811 sq ch | 0.1235522 sq ch | 0.1260232 sq ch | 0.1284943 sq ch | 0.1309653 sq ch | 0.1334364 sq ch | 0.1359074 sq ch | 0.1383784 sq ch | 0.1408495 sq ch | 0.1433205 sq ch | 0.1457916 sq ch | 0.1482626 sq ch | 0.1507337 sq ch | 0.1532047 sq ch | 0.1556758 sq ch | 0.1581468 sq ch | 0.1606178 sq ch | 0.1630889 sq ch | 0.1655599 sq ch | 0.1680310 sq ch | 0.1705020 sq ch | 0.1729731 sq ch | 0.1754441 sq ch | 0.1779151 sq ch | 0.1803862 sq ch | 0.1828572 sq ch | 0.1853283 sq ch | 0.1877993 sq ch | 0.1902704 sq ch | 0.1927414 sq ch | 0.1952125 sq ch | 0.1976835 sq ch | 0.2001545 sq ch | 0.2026256 sq ch | 0.2050966 sq ch | 0.2075677 sq ch | 0.2100387 sq ch | 0.2125098 sq ch | 0.2149808 sq ch | 0.2174518 sq ch | 0.2199229 sq ch | 0.2223939 sq ch | 0.2248650 sq ch | 0.2273360 sq ch | 0.2298071 sq ch | 0.2322781 sq ch | 0.2347492 sq ch | 0.2372202 sq ch | 0.2396912 sq ch | 0.2421623 sq ch | 0.2446333 sq ch | 0.2471044 sq ch |
The centiare is one square metre.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
centiare | ca | = 1 m2 | = 1 m2 | Metric system SI |
centiares | square chains (US Survey) | centiares | square chains (US Survey) |
---|---|---|---|
1 | = 0.0024710436922533 | 6 | = 0.01482626215352 |
2 | = 0.0049420873845065 | 7 | = 0.017297305845773 |
3 | = 0.0074131310767598 | 8 | = 0.019768349538026 |
4 | = 0.009884174769013 | 9 | = 0.022239393230279 |
5 | = 0.012355218461266 | 10 | = 0.024710436922533 |
square chain (US Survey) is a unit of area.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square chain (US Survey) | sq ch | ≡ 66 ft (US) × 66 ft (US) = 1⁄10 US survey acre | ≈ 404.6873 m2 | Imperial/US |
square chains (US Survey) | centiares | square chains (US Survey) | centiares |
---|---|---|---|
1 | = 404.6873 | 6 | = 2428.1238 |
2 | = 809.3746 | 7 | = 2832.8111 |
3 | = 1214.0619 | 8 | = 3237.4984 |
4 | = 1618.7492 | 9 | = 3642.1857 |
5 | = 2023.4365 | 10 | = 4046.873 |
centiares | square chains (US Survey) |
---|---|
1 | = 0.0024710 |
404.6873 | = 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 …) |