### Pair off couples at a high school dance to reveal the rules of integers.

**SUBJECT**: Pre-Algebra

**TOPICS**: Adding, subtracting, multiplying, and dividing integers

**PAGES**: 4

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**SUBJECT**: Pre-Algebra

**TOPICS**: Adding, subtracting, multiplying, and dividing integers

**PAGES**: 4

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**SUBJECT**: Pre-Algebra

**TOPICS**: Ratios, proportions, similarity, measurement, Fundamental Theory of Similarity

**PAGES**: 2

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**SUBJECT**: Pre-Algebra

**TOPICS**: Probability & statistics, ratio & proportion, percents, unit conversion, area, bar graphs and pie charts

**PAGES**: 4

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**SUBJECT**: Pre-Algebra

**TOPICS**: Adding fractions, geometric and arithmetic modeling

**PAGES**: 6

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