Order of Operations with Integers

Front

What is the Order of Operations?

Back

The Order of Operations is a set of rules that determines the sequence in which calculations are performed in a mathematical expression. The acronym PEMDAS helps remember the order: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

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Back

-1

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Back

3

Front

True or false: all addition must be simplified before any subtraction.

Back

False

Front

Back

Divide, then subtract.

Front

On a number line, what is the distance between -61.5 and -23.4?

Back

38.1 units.

Front

What does 'absolute value' mean?

Back

Absolute value is the distance of a number from zero on the number line, regardless of direction. For example, the absolute value of -5 is 5.

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3

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-15

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16