### Arithmetic Lesson Units with Problems and Answers

This is nicely written and easy to understand set of 5 units for teaching and learning the basics of arithmetic for grades 3 through 8. They include many problems (with answer at bottom) and also Self Checks with solutions. These are easy to use and can be mix and matched with other primary math and arithmetic lessons or teaching content.

**Arithmetic Book – All Units 1-5 **(pdf)

**Arithmetic Unit 1 All – Whole Numbers** (pdf) (doc format)

- Arithmetic Unit 1-1 – Whole Number Place Values, Rounding, Comparing (pdf)
- Arithmetic Unit 1-2 – Adding & Subtracting Whole Numbers (pdf)
- Arithmetic Unit 1-3 – Multiplying Whole Numbers (pdf)
- Arithmetic Unit 1-4 – Dividing Whole Numbers (pdf)
- Arithmetic Unit 1-5 – Exponents and Square Roots (pdf)
- Arithmetic Unit 1-6 – Graphing Data and Measurement of Center (pdf)
- Arithmetic Unit 1-7 – Quadrilaterals, Properties and Laws of Whole Numbers (pdf)

**Arithmetic Unit 2 All – Fractions and Mixed Numbers** (pdf) (doc format)

- Arithmetic Unit 2-1 – Intro to Fractions & Mixed Numbers, Proper Improper Fractions (pdf)
- Arithmetic Unit 2-2 – Factors, Primes, Simplying & Comparing Fractions (pdf)
- Arithmetic Unit 2-3 – Multiplying Fractions and Mixed Numbers (pdf)
- Arithmetic Unit 2-4 – Dividing Fractions and Mixed Numbers (pdf)
- Arithmetic Unit 2-5 – Adding & Subtracting Fractions & Mixed Numbers, Like Denominators (pdf)
- Arithmetic Unit 2-6 – Adding & Subtracting Fractions & Mixed Numbers, Unlike Denominators (pdf)

**Arithmetic Unit 3 All – Decimals and Percents** (pdf) (doc format)

- Arithmetic Unit 3-1 – Decimals, Fractions, Ordering and Rounding Decimals (pdf)
- Arithmetic Unit 3-2- Adding and Subtracting Decimals (pdf)
- Arithmetic Unit 3-3 – Multiplying, Dividing and Estimating Decimals (pdf)
- Arithmetic Unit 3-4 -Convert Percents, Decimals and Fractions (pdf)
- Arithmetic Unit 3-5 – Solving Percent Problems (pdf)
- Arithmetic Unit 3-6 – Solving Percent Applications, Pie Charts (pdf)

**Arithmetic Unit 4 All – Ratios,Rates, Volumes,U.S. & Metric Measurements** (pdf) (doc format)

- Arithmetic Unit 4-1 – Ratios and Rates (pdf)
- Arithmetic Unit 4-2 – Proportions (pdf)
- Arithmetic Unit 4-3 – Volumes of Solids (pdf)
- Arithmetic Unit 4-4 – US Measurements Length, Weight, Capacity (pdf)
- Arithmetic Unit 4-5 – Metric System, Metric Conversions to Solve Problems (pdf)
- Arithmetic Unit 4-6 -Temperature Scales (pdf)

**Arithmetic Unit 5 All – Integers, Rational & Real Numbers, Variables, Expressions, Properties** (pdf) (doc format)

- Arithmetic Unit 5-1 – Integers, Rational and Real Numbers (pdf)
- Arithmetic Unit 5-2 – Adding Integers & Real Numbers, Subtracting Real Numbers (pdf)
- Arithmetic Unit 5-3 – Multiplying and Dividing Real Numbers (pdf)
- Arithmetic Unit 5-4 – Order of Operations with Real Numbers (pdf)
- Arithmetic Unit 5-5 – Variables, Expressions, Associative, Commutative & Distributive Properties (pdf)

**Arithmetic Worksheets** (pdf) (doc format)

*-love learning -your best ed lessons guru, Scott*

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