How many square perche in 1 decares? The answer is 19.580200501253. We assume you are converting between square perche and decare. You can view more details on each measurement unit: square perche or decares The SI derived unit for area is the square meter. 1 square meter is equal to 0.019580200501253 square perche, or 0.001 decares. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between square perche and decares. Type in your own numbers in the form to convert the units!
1 square perche to decares = 0.05107 decares
10 square perche to decares = 0.51072 decares
20 square perche to decares = 1.02144 decares
30 square perche to decares = 1.53216 decares
40 square perche to decares = 2.04288 decares
50 square perche to decares = 2.5536 decares
100 square perche to decares = 5.1072 decares
200 square perche to decares = 10.2144 decares
You can do the reverse unit conversion from decares to square perche, or enter any two units below:
The decare is a unit for the measurement of area, generally used for land area. One decare (from deka, 10 and are) is the same as 10 ares, which is the same as 1000 square metres. Though its base unit, the are, was defined by older forms of the metric system, it is not part of the modern metric system, the International System (SI). It is accepted, but not encouraged, for use with the SI.
The decare is not widely used, except in Norway and many of the formerly Ottoman countries; it corresponds roughly to the Byzantine stremma and the Ottoman donum, and exactly to the metric stremma and donum.
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