ReYCarr SoftwarePrealgebra |
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Prealgebra has 39 programs covering most of the standard prealgebra topics.
| Prime Factors | Fractions: Multiply-Divide | Polynomials: Add-Subtract |
| Order of Operations I | Fractions: Add-Subtract | Polynomials: Multiply |
| Solving Equations | Fractions: Summary | Percent: Decimals, Fractions |
| Integers: Add-Subtract | Equations with Fractions | Percent: Basics |
| Integers: Multiply-Divide | Decimals: Add-Subtract | Percent: Applications |
| Integers: Summary | Decimals: Multiply-Divide | Interest |
| Order of Operations II | Decimals: Summary | Ratio and Rate |
| Equations with Integers I | Equations with Decimals | Proportion I |
| Algebraic Expressions | Fractions and Decimals | Proportion II |
| Simplifying Expressions | Square Roots | Geometry: Pythagorean Thm |
| Equations with Integers II | Graphing Points | Geometric: Shapes |
| Applications | Graphing Lines | Statistics |
| LCM and GCF | Exponents | Equations: Summary |
Below is a sample screen from Prealgebra Program 9: Equations with Integers II. |
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Solutions may be viewed with Show Answer (or by missing the correct answer twice):
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