**In this module, you can ****study how to find the opposite (also called the additive inverse) of a number.**

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The opposite of a negative number is always a positive number.

**Study and practice**

- Study number oppositesRead about how to find the opposite of a number. This study guide from math.com also includes the definition of absolute value.
- Additive inverse calculatorUse this calculator the find the opposite (or additive inverse) or any integer.
- Download a number opposites worksheetDesign and print a worksheet of number opposite problems at math-aids.com.

0.00 min addition (+), subtraction (-), multiply (x), divide (÷)

1.19 min decimal point

2.43 min C, CE and backspace

4.19 min square, square root & fractions

6.17 min percentage (%)