The following figures show how to add integers using the number line. Scroll down the page for more examples and solutions.
Rules for adding integers using the number line:
Adding Integers Using a Number Line
To add a positive integer, move to the right on the number line.
To add a negative integer, move to the left on the number line.
This video shows how to add integers using a number line.
Add using a number line
5 + (-7), -2 + 6, -3 + (-5), 2 + 4
Addition / Adding Integers by Using a Number Line
Using a number line is one way to think about what we are doing when adding / subtracting integers. It provides a nice visual representation of what we are doing.
Use a number line to add the following: 2 + (-6)
Adding Integers (using the number line)
3 + 5, 3 + (-5), -6 + 2
Adding integers using the number line
-2 + (-4), -7 + 4, 2 + 3
Using the Number Line to add integers
-2 + (-3), 2 + 3, -2 + 3, 2 + (-3), -10 + 12, 2 + (-8), -5 + (-3), 2 + 3
Adding Integers using the number line and zero pairs
-5 + 3, 3 + (-6), -2 + (-4)
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.