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 decimeter | 100 dm2 | 200 dm2 | 300 dm2 | 400 dm2 | 500 dm2 | 600 dm2 | 700 dm2 | 800 dm2 | 900 dm2 | 1 000 dm2 | 1 100 dm2 | 1 200 dm2 | 1 300 dm2 | 1 400 dm2 | 1 500 dm2 | 1 600 dm2 | 1 700 dm2 | 1 800 dm2 | 1 900 dm2 | 2 000 dm2 | 2 100 dm2 | 2 200 dm2 | 2 300 dm2 | 2 400 dm2 | 2 500 dm2 | 2 600 dm2 | 2 700 dm2 | 2 800 dm2 | 2 900 dm2 | 3 000 dm2 | 3 100 dm2 | 3 200 dm2 | 3 300 dm2 | 3 400 dm2 | 3 500 dm2 | 3 600 dm2 | 3 700 dm2 | 3 800 dm2 | 3 900 dm2 | 4 000 dm2 | 4 100 dm2 | 4 200 dm2 | 4 300 dm2 | 4 400 dm2 | 4 500 dm2 | 4 600 dm2 | 4 700 dm2 | 4 800 dm2 | 4 900 dm2 | 5 000 dm2 | 5 100 dm2 | 5 200 dm2 | 5 300 dm2 | 5 400 dm2 | 5 500 dm2 | 5 600 dm2 | 5 700 dm2 | 5 800 dm2 | 5 900 dm2 | 6 000 dm2 | 6 100 dm2 | 6 200 dm2 | 6 300 dm2 | 6 400 dm2 | 6 500 dm2 | 6 600 dm2 | 6 700 dm2 | 6 800 dm2 | 6 900 dm2 | 7 000 dm2 | 7 100 dm2 | 7 200 dm2 | 7 300 dm2 | 7 400 dm2 | 7 500 dm2 | 7 600 dm2 | 7 700 dm2 | 7 800 dm2 | 7 900 dm2 | 8 000 dm2 | 8 100 dm2 | 8 200 dm2 | 8 300 dm2 | 8 400 dm2 | 8 500 dm2 | 8 600 dm2 | 8 700 dm2 | 8 800 dm2 | 8 900 dm2 | 9 000 dm2 | 9 100 dm2 | 9 200 dm2 | 9 300 dm2 | 9 400 dm2 | 9 500 dm2 | 9 600 dm2 | 9 700 dm2 | 9 800 dm2 | 9 900 dm2 | 10 000 dm2 |
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 decimeters | centiares | square decimeters |
---|---|---|---|
1 | = 100 | 6 | = 600 |
2 | = 200 | 7 | = 700 |
3 | = 300 | 8 | = 800 |
4 | = 400 | 9 | = 900 |
5 | = 500 | 10 | = 1000 |
Square decimetre or Square decimeter is a SI prefixes applied unit of area, symbol dm2, is a multiple of the of SI prefixes (deci) used with the metre.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square decimeter | dm2 | ≡ 1 dm × 1 dm ≡ 10-1 m × 10-1 m | = 10-2 m2 | Metric system SI |
square decimeters | centiares | square decimeters | centiares |
---|---|---|---|
1 | = 0.01 | 6 | = 0.06 |
2 | = 0.02 | 7 | = 0.07 |
3 | = 0.03 | 8 | = 0.08 |
4 | = 0.04 | 9 | = 0.09 |
5 | = 0.05 | 10 | = 0.1 |
centiares | square decimeters |
---|---|
1 | = 100 |
0.01 | = 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 …) |