Adding and Subtracting Positive and Negative Numbers

This is the Number Line If a number has no sign it usually means that it is a positive number. Example 5 is really +5

Mathagogy: adding and subtracting negative numbers

Adding And Subtracting Integers - Steps, Examples & Questions

Adding & Subtracting Negative Numbers - Lesson

Adding and Subtracting Integers Rules

Rules for Positive and Negative Numbers

3 Free Printable Adding and Subtracting Negative Numbers Worksheets - Freebie Finding Mom

Explaining subtracting negative numbers to my wife

Quiz & Worksheet - Adding & Subtracting Negative Numbers

Add and subtract positive/negative numbers rules - Add and subtract positive and negative numbers - 3rd level Maths Revision - BBC Bitesize

Adding and Subtracting Negative Rational Numbers

Adding and Subtracting Positive and Negative Numbers