Apply an understanding of unit fractions and their relationship to other fractional amounts, in various contexts, including the use of measuring tools.

9.B3.3

Apply an understanding of integers to explain the effects that positive and negative signs have on the values of ratios, rates, fractions, and decimals, in various contexts.

9.B3.4

Solve problems involving operations with positive and negative fractions and mixed numbers, including problems involving formulas, measurements, and linear relations, using technology when appropriate.

1.06 Positive and negative rational numbers

Interactive practice questions

Outcomes

9.B3.2

9.B3.3

9.B3.4

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