Mathematics
ronnie2
2015-11-04 04:55:03
Write the word on expanded form then word form
ANSWERS
CaseyK
2015-11-04 05:47:42

23.5    --- Twenty three and five tenths = 20 + 3 + 0.5 = (2 × 10) + (3 × 1) + (5 ÷ 10) = [latex](2*10^{1}) + (3*10^{0}) + (5*10^{-1}) [/latex] 164.38   --- One hundred sixty four and thirty eight hundredths = 100 + 60 + 4 + 0.3 + 0.08 = (1 × 100) + (6 × 10) + (4 × 1) + (3 ÷ 10) + (8 ÷ 100) = [latex](1*10^{2}) + (6*10^{1}) + (4*10^{0}) + (3*10^{-1}) + (8*10^{-2})[/latex] 209.16   --- Two hundred nine and sixteen hundredths = 200 + 0 + 9 + 0.1 + 0.06 = (2 × 100) + (0 × 10) + (9 × 1) + (1 ÷ 10) + (6 ÷ 100) = [latex](2*10^{2}) + (0*10^{1}) + (9*10^{0}) + (1*10^{-1}) + (6*10^{-2})[/latex]

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