Addition And Subtraction Of Positive And Negative Numbers Calculator

Introduction & Importance

Addition and subtraction of positive and negative numbers is a fundamental operation in mathematics…

How to Use This Calculator

1. Enter the first number in the ‘Enter first number’ field.
2. Select the operation (addition or subtraction) from the dropdown.
3. Enter the second number in the ‘Enter second number’ field.
4. Click the ‘Calculate’ button.

For more detailed information, refer to these authoritative sources:

• Math is Fun – Negative Numbers
• Khan Academy – Adding and Subtracting Negative Numbers