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Pre-Algebra: Integers Help and Practice Problems

Find study help on integers for pre-algebra. Use the links below to select the specific area of integers you're looking for help with. Each guide comes complete with an explanation, example problems, and practice problems with solutions to help you learn integers for pre-algebra.

Study Guides

showing 1 - 10 of 11
  • 1.

    The Basic Concepts of Integers Help

    The Basic Concepts of Integers The set of whole numbers consists of the numbers 0, 1, 2, 3, 4, 5, …. In algebra we extend the set of whole numbers by adding the negative numbers 1, 2, 3, 4, 5, …. The numbers ...

    Source: McGraw-Hill Professional
  • 2.

    Integers Practice Test

    Review the following concepts if needed: The Basic Concepts of Integers Help Comparing Integers Help ...

    Source: McGraw-Hill Professional
  • 3.

    Square Roots Help

    Square Roots Previously you learned how to square a number. For example, 7 2 = 7 × 7 = 49 and 3 2 = 3 × 3 = 9. The ...

    Source: McGraw-Hill Professional
  • 4.

    Number Systems Help

    Introduction to Number Systems Calculus is one of the most important parts of mathematics. It is fundamental to all of modern science. How could one part of mathematics be of such central importance? It is because calculus gives us the tools to study rates of ...

    Source: McGraw-Hill Professional
  • 5.

    Integers Help

    Introduction to Integers The set of natural numbers can be duplicated and inverted to form an identical, mirror-image set: – N = {0, – 1, – ...

    Source: McGraw-Hill Professional
  • 6.

    Arithmetic Operations for Real Numbers Help

    Introduction to Arithmetic Operations for Real Numbers The following rules and definitions apply to arithmetic operations for real numbers, with the constraint that no denominator can ever be equal to zero. It’s good to memorize these, ...

    Source: McGraw-Hill Professional
  • 7.

    General Laws of Arithmetic Help

    Introduction to General Laws of Arithmetic The following general laws of arithmetic can be useful from time to time. You don’t really have to memorize them, as long as you can look them up when you need them. (But if you want to memorize ...

    Source: McGraw-Hill Professional
  • 8.

    Numbers, Operations, and Absolute Value Study Guide

    Introduction to Numbers, Operations, and Absolute Value Arithmetic is numbers you squeeze from your head to your hand to your pencil to your paper till you get the answer —Carl Sandburg (1878–1967) ...

    Source: LearningExpress, LLC
  • 9.

    Numbers, Operations, and Absolute Value Practice Questions

    Numbers, Operations, and Absolute Value Practice Questions To review these concepts, go to Numbers, Operations, and Absolute Value Study Guide . Problems

    Source: LearningExpress, LLC
  • 10.

    Factors and Divisibility Study Guide

    Introduction to Factors and Divisibility The control of large numbers is possible and like unto that of small numbers, if we subdivide them. —Sun Tze (544–496 B.C.) This section will show ...

    Source: LearningExpress, LLC
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