rood | 1 ro | 2 ro | 3 ro | 4 ro | 5 ro | 6 ro | 7 ro | 8 ro | 9 ro | 10 ro | 11 ro | 12 ro | 13 ro | 14 ro | 15 ro | 16 ro | 17 ro | 18 ro | 19 ro | 20 ro | 21 ro | 22 ro | 23 ro | 24 ro | 25 ro | 26 ro | 27 ro | 28 ro | 29 ro | 30 ro | 31 ro | 32 ro | 33 ro | 34 ro | 35 ro | 36 ro | 37 ro | 38 ro | 39 ro | 40 ro | 41 ro | 42 ro | 43 ro | 44 ro | 45 ro | 46 ro | 47 ro | 48 ro | 49 ro | 50 ro | 51 ro | 52 ro | 53 ro | 54 ro | 55 ro | 56 ro | 57 ro | 58 ro | 59 ro | 60 ro | 61 ro | 62 ro | 63 ro | 64 ro | 65 ro | 66 ro | 67 ro | 68 ro | 69 ro | 70 ro | 71 ro | 72 ro | 73 ro | 74 ro | 75 ro | 76 ro | 77 ro | 78 ro | 79 ro | 80 ro | 81 ro | 82 ro | 83 ro | 84 ro | 85 ro | 86 ro | 87 ro | 88 ro | 89 ro | 90 ro | 91 ro | 92 ro | 93 ro | 94 ro | 95 ro | 96 ro | 97 ro | 98 ro | 99 ro | 100 ro |
square meter | 1,011.7141056 m2 | 2,023.4282112 m2 | 3,035.1423168 m2 | 4,046.8564224 m2 | 5,058.570528 m2 | 6,070.2846336 m2 | 7,081.9987392 m2 | 8,093.7128448 m2 | 9,105.4269504 m2 | 10,117.141056 m2 | 11,128.8551616 m2 | 12,140.5692672 m2 | 13,152.2833728 m2 | 14,163.9974784 m2 | 15,175.711584 m2 | 16,187.4256896 m2 | 17,199.1397952 m2 | 18,210.8539008 m2 | 19,222.5680064 m2 | 20,234.282112 m2 | 21,245.9962176 m2 | 22,257.7103232 m2 | 23,269.4244288 m2 | 24,281.1385344 m2 | 25,292.85264 m2 | 26,304.5667456 m2 | 27,316.2808512 m2 | 28,327.9949568 m2 | 29,339.7090624 m2 | 30,351.423168 m2 | 31,363.1372736 m2 | 32,374.8513792 m2 | 33,386.5654848 m2 | 34,398.2795904 m2 | 35,409.993696 m2 | 36,421.7078016 m2 | 37,433.4219072 m2 | 38,445.1360128 m2 | 39,456.8501184 m2 | 40,468.564224 m2 | 41,480.2783296 m2 | 42,491.9924352 m2 | 43,503.7065408 m2 | 44,515.4206464 m2 | 45,527.134752 m2 | 46,538.8488576 m2 | 47,550.5629632 m2 | 48,562.2770688 m2 | 49,573.9911744 m2 | 50,585.70528 m2 | 51,597.4193856 m2 | 52,609.1334912 m2 | 53,620.8475968 m2 | 54,632.5617024 m2 | 55,644.275808 m2 | 56,655.9899136 m2 | 57,667.7040192 m2 | 58,679.4181248 m2 | 59,691.1322304 m2 | 60,702.846336 m2 | 61,714.5604416 m2 | 62,726.2745472 m2 | 63,737.9886528 m2 | 64,749.7027584 m2 | 65,761.416864 m2 | 66,773.1309696 m2 | 67,784.8450752 m2 | 68,796.5591808 m2 | 69,808.2732864 m2 | 70,819.987392 m2 | 71,831.7014976 m2 | 72,843.4156032 m2 | 73,855.1297088 m2 | 74,866.8438144 m2 | 75,878.55792 m2 | 76,890.2720256 m2 | 77,901.9861312 m2 | 78,913.7002368 m2 | 79,925.4143424 m2 | 80,937.128448 m2 | 81,948.8425536 m2 | 82,960.5566592 m2 | 83,972.2707648 m2 | 84,983.9848704 m2 | 85,995.698976 m2 | 87,007.4130816 m2 | 88,019.1271872 m2 | 89,030.8412928 m2 | 90,042.5553984 m2 | 91,054.269504 m2 | 92,065.9836096 m2 | 93,077.6977152 m2 | 94,089.4118208 m2 | 95,101.1259264 m2 | 96,112.840032 m2 | 97,124.5541376 m2 | 98,136.2682432 m2 | 99,147.9823488 m2 | 100,159.6964544 m2 | 101,171.41056 m2 |
A rood /ˈruːd/ is an historic English and international inch-pound measure of area, as well as an archaic English measure of length.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
rood | ro | ≡ 1⁄4 ac | = 1011.7141056 m2 | Imperial/US |
roods | square meters | roods | square meters |
---|---|---|---|
1 | = 1011.7141056 | 6 | = 6070.2846336 |
2 | = 2023.4282112 | 7 | = 7081.9987392 |
3 | = 3035.1423168 | 8 | = 8093.7128448 |
4 | = 4046.8564224 | 9 | = 9105.4269504 |
5 | = 5058.570528 | 10 | = 10117.141056 |
The square metre (International spelling as used by the International Bureau of Weights and Measures) or square meter (American spelling) is the SI derived unit of area, with symbol m2 (33A1 in Unicode). It is the area of a square whose sides measure exactly one metre. The square metre is derived from the SI base unit of the metre, which itself is defined as the length of the path travelled by light in absolute vacuum during a time interval of 1/299 792 458 of a second.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
square meter | m2 | ≡ 1 m × 1 m | = 1 m2 | Metric system SI |
square meters | roods | square meters | roods |
---|---|---|---|
1 | = 0.00098842152586866 | 6 | = 0.005930529155212 |
2 | = 0.0019768430517373 | 7 | = 0.0069189506810806 |
3 | = 0.002965264577606 | 8 | = 0.0079073722069493 |
4 | = 0.0039536861034746 | 9 | = 0.008895793732818 |
5 | = 0.0049421076293433 | 10 | = 0.0098842152586866 |
roods | square meters |
---|---|
1 | = 1,011.7141056 |
0.0009884 | = 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 …) |