Algebra/Chapter 1/Decimals

Fractions Algebra
Chapter 1: Elementary Arithmetic
Section 7: Decimals 		Real Numbers

1.7: Decimals

Addition and Subtraction with Decimals

Adding and subtracting decimals is quite similar to when we do the same to whole numbers. All that changes now is that we have digits following a decimal point.

Multiplication with Decimals

Division with Decimals

Scientific Notation

Percents

Converting between Fractions, Decimals, and Percentages

While fractions and decimals both essentially represent the same thing, one may be better suited for a problem than the other.

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