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2 votes
Standard form of 40+2+.3+.08

2 Answers

4 votes


40 + 2 = 42 \\ .3 + .08 = .38 \\ .38 + 42 = 42.38
User Linell
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5 votes
standard form is a number in simplest form. Basically add all place values together.

42.38
User Sergodeeva
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