Information AboutDeca |
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deca- or '''deka-''' is an SI Prefix (symbol '''da''') in the SI system of units, also a Numerical Prefix (from Greek δέκα), denoting a factor of 101 or Ten . The SI prefix was adopted by France in 1795 and internationally in 1960 . It is not in very common usage. Sometimes written D, Da, or dk, these variants are not defined by the SI. SEE ALSO EXTERNAL LINKS |
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