| square meter | 1 m2 | 2 m2 | 3 m2 | 4 m2 | 5 m2 | 6 m2 | 7 m2 | 8 m2 | 9 m2 | 10 m2 | 11 m2 | 12 m2 | 13 m2 | 14 m2 | 15 m2 | 16 m2 | 17 m2 | 18 m2 | 19 m2 | 20 m2 | 21 m2 | 22 m2 | 23 m2 | 24 m2 | 25 m2 | 26 m2 | 27 m2 | 28 m2 | 29 m2 | 30 m2 | 31 m2 | 32 m2 | 33 m2 | 34 m2 | 35 m2 | 36 m2 | 37 m2 | 38 m2 | 39 m2 | 40 m2 | 41 m2 | 42 m2 | 43 m2 | 44 m2 | 45 m2 | 46 m2 | 47 m2 | 48 m2 | 49 m2 | 50 m2 | 51 m2 | 52 m2 | 53 m2 | 54 m2 | 55 m2 | 56 m2 | 57 m2 | 58 m2 | 59 m2 | 60 m2 | 61 m2 | 62 m2 | 63 m2 | 64 m2 | 65 m2 | 66 m2 | 67 m2 | 68 m2 | 69 m2 | 70 m2 | 71 m2 | 72 m2 | 73 m2 | 74 m2 | 75 m2 | 76 m2 | 77 m2 | 78 m2 | 79 m2 | 80 m2 | 81 m2 | 82 m2 | 83 m2 | 84 m2 | 85 m2 | 86 m2 | 87 m2 | 88 m2 | 89 m2 | 90 m2 | 91 m2 | 92 m2 | 93 m2 | 94 m2 | 95 m2 | 96 m2 | 97 m2 | 98 m2 | 99 m2 | 100 m2 |
| square decameter | 0.01 dam2 | 0.02 dam2 | 0.03 dam2 | 0.04 dam2 | 0.05 dam2 | 0.06 dam2 | 0.07 dam2 | 0.08 dam2 | 0.09 dam2 | 0.1 dam2 | 0.11 dam2 | 0.12 dam2 | 0.13 dam2 | 0.14 dam2 | 0.15 dam2 | 0.16 dam2 | 0.17 dam2 | 0.18 dam2 | 0.19 dam2 | 0.2 dam2 | 0.21 dam2 | 0.22 dam2 | 0.23 dam2 | 0.24 dam2 | 0.25 dam2 | 0.26 dam2 | 0.27 dam2 | 0.28 dam2 | 0.29 dam2 | 0.3 dam2 | 0.31 dam2 | 0.32 dam2 | 0.33 dam2 | 0.34 dam2 | 0.35 dam2 | 0.36 dam2 | 0.37 dam2 | 0.38 dam2 | 0.39 dam2 | 0.4 dam2 | 0.41 dam2 | 0.42 dam2 | 0.43 dam2 | 0.44 dam2 | 0.45 dam2 | 0.46 dam2 | 0.47 dam2 | 0.48 dam2 | 0.49 dam2 | 0.5 dam2 | 0.51 dam2 | 0.52 dam2 | 0.53 dam2 | 0.54 dam2 | 0.55 dam2 | 0.56 dam2 | 0.57 dam2 | 0.58 dam2 | 0.59 dam2 | 0.6 dam2 | 0.61 dam2 | 0.62 dam2 | 0.63 dam2 | 0.64 dam2 | 0.65 dam2 | 0.66 dam2 | 0.67 dam2 | 0.68 dam2 | 0.69 dam2 | 0.7 dam2 | 0.71 dam2 | 0.72 dam2 | 0.73 dam2 | 0.74 dam2 | 0.75 dam2 | 0.76 dam2 | 0.77 dam2 | 0.78 dam2 | 0.79 dam2 | 0.8 dam2 | 0.81 dam2 | 0.82 dam2 | 0.83 dam2 | 0.84 dam2 | 0.85 dam2 | 0.86 dam2 | 0.87 dam2 | 0.88 dam2 | 0.89 dam2 | 0.9 dam2 | 0.91 dam2 | 0.92 dam2 | 0.93 dam2 | 0.94 dam2 | 0.95 dam2 | 0.96 dam2 | 0.97 dam2 | 0.98 dam2 | 0.99 dam2 | 1 dam2 |
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.
| 1 square meters = 0.01 square decameters | 6 square meters = 0.06 square decameters |
| 2 square meters = 0.02 square decameters | 7 square meters = 0.07 square decameters |
| 3 square meters = 0.03 square decameters | 8 square meters = 0.08 square decameters |
| 4 square meters = 0.04 square decameters | 9 square meters = 0.09 square decameters |
| 5 square meters = 0.05 square decameters | 10 square meters = 0.1 square decameters |
Square decametre (International spelling as used by the International Bureau of Weights and Measures) or square decameter (American spelling) or are, symbol dam2, is the unit of area or surface area.
| 1 square decameters = 100 square meters | 6 square decameters = 600 square meters |
| 2 square decameters = 200 square meters | 7 square decameters = 700 square meters |
| 3 square decameters = 300 square meters | 8 square decameters = 800 square meters |
| 4 square decameters = 400 square meters | 9 square decameters = 900 square meters |
| 5 square decameters = 500 square meters | 10 square decameters = 1000 square meters |
| 1 square meters = 0.01 square decameters |
| 1 square decameters = 100 square meters |