| board | 1 bd | 2 bd | 3 bd | 4 bd | 5 bd | 6 bd | 7 bd | 8 bd | 9 bd | 10 bd | 11 bd | 12 bd | 13 bd | 14 bd | 15 bd | 16 bd | 17 bd | 18 bd | 19 bd | 20 bd | 21 bd | 22 bd | 23 bd | 24 bd | 25 bd | 26 bd | 27 bd | 28 bd | 29 bd | 30 bd | 31 bd | 32 bd | 33 bd | 34 bd | 35 bd | 36 bd | 37 bd | 38 bd | 39 bd | 40 bd | 41 bd | 42 bd | 43 bd | 44 bd | 45 bd | 46 bd | 47 bd | 48 bd | 49 bd | 50 bd | 51 bd | 52 bd | 53 bd | 54 bd | 55 bd | 56 bd | 57 bd | 58 bd | 59 bd | 60 bd | 61 bd | 62 bd | 63 bd | 64 bd | 65 bd | 66 bd | 67 bd | 68 bd | 69 bd | 70 bd | 71 bd | 72 bd | 73 bd | 74 bd | 75 bd | 76 bd | 77 bd | 78 bd | 79 bd | 80 bd | 81 bd | 82 bd | 83 bd | 84 bd | 85 bd | 86 bd | 87 bd | 88 bd | 89 bd | 90 bd | 91 bd | 92 bd | 93 bd | 94 bd | 95 bd | 96 bd | 97 bd | 98 bd | 99 bd | 100 bd |
| centiare | 0.0077419 ca | 0.0154838 ca | 0.0232258 ca | 0.0309677 ca | 0.0387096 ca | 0.0464515 ca | 0.0541934 ca | 0.0619354 ca | 0.0696773 ca | 0.0774192 ca | 0.0851611 ca | 0.0929030 ca | 0.1006450 ca | 0.1083869 ca | 0.1161288 ca | 0.1238707 ca | 0.1316126 ca | 0.1393546 ca | 0.1470965 ca | 0.1548384 ca | 0.1625803 ca | 0.1703222 ca | 0.1780642 ca | 0.1858061 ca | 0.193548 ca | 0.2012899 ca | 0.2090318 ca | 0.2167738 ca | 0.2245157 ca | 0.2322576 ca | 0.2399995 ca | 0.2477414 ca | 0.2554834 ca | 0.2632253 ca | 0.2709672 ca | 0.2787091 ca | 0.2864510 ca | 0.2941930 ca | 0.3019349 ca | 0.3096768 ca | 0.3174187 ca | 0.3251606 ca | 0.3329026 ca | 0.3406445 ca | 0.3483864 ca | 0.3561283 ca | 0.3638702 ca | 0.3716122 ca | 0.3793541 ca | 0.387096 ca | 0.3948379 ca | 0.4025798 ca | 0.4103218 ca | 0.4180637 ca | 0.4258056 ca | 0.4335475 ca | 0.4412894 ca | 0.4490314 ca | 0.4567733 ca | 0.4645152 ca | 0.4722571 ca | 0.4799990 ca | 0.4877410 ca | 0.4954829 ca | 0.5032248 ca | 0.5109667 ca | 0.5187086 ca | 0.5264506 ca | 0.5341925 ca | 0.5419344 ca | 0.5496763 ca | 0.5574182 ca | 0.5651602 ca | 0.5729021 ca | 0.580644 ca | 0.5883859 ca | 0.5961278 ca | 0.6038698 ca | 0.6116117 ca | 0.6193536 ca | 0.6270955 ca | 0.6348374 ca | 0.6425794 ca | 0.6503213 ca | 0.6580632 ca | 0.6658051 ca | 0.6735470 ca | 0.6812890 ca | 0.6890309 ca | 0.6967728 ca | 0.7045147 ca | 0.7122566 ca | 0.7199986 ca | 0.7277405 ca | 0.7354824 ca | 0.7432243 ca | 0.7509662 ca | 0.7587082 ca | 0.7664501 ca | 0.774192 ca |
Board is a unit of area.
| 1 boards = 0.00774192 centiares | 6 boards = 0.04645152 centiares |
| 2 boards = 0.01548384 centiares | 7 boards = 0.05419344 centiares |
| 3 boards = 0.02322576 centiares | 8 boards = 0.06193536 centiares |
| 4 boards = 0.03096768 centiares | 9 boards = 0.06967728 centiares |
| 5 boards = 0.0387096 centiares | 10 boards = 0.0774192 centiares |
The centiare is one square metre.
| 1 centiares = 129.16692500052 boards | 6 centiares = 775.0015500031 boards |
| 2 centiares = 258.33385000103 boards | 7 centiares = 904.16847500362 boards |
| 3 centiares = 387.50077500155 boards | 8 centiares = 1033.3354000041 boards |
| 4 centiares = 516.66770000207 boards | 9 centiares = 1162.5023250046 boards |
| 5 centiares = 645.83462500258 boards | 10 centiares = 1291.6692500052 boards |
| 1 boards = 0.0077419 centiares |
| 1 centiares = 129.1669250 boards |