ItsMeEmily ItsMeEmily

17-10-2015
Mathematics

contestada

how many significant digits are there in 420.0890

Respuesta :

lauren18x lauren18x

17-10-2015

4 significant digits, to have one significant digit it must have 1 number and the rest must be 0's. 420.0890 has 4 numbers therefore 4 significant digits

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