Order of Operations

Front

What is the Order of Operations?

Back

A set of rules that determines the correct sequence to evaluate a mathematical expression. The order is Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Tags

CCSS.7.NS.A.3

Front

What does PEMDAS stand for?

Back

PEMDAS is an acronym for Parentheses, Exponents, Multiplication and Division, Addition and Subtraction, which helps remember the order of operations.

Tags

CCSS.7.EE.B.3

Front

Back

4

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CCSS.7.NS.A.3

Front

Back

1

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CCSS.7.NS.A.3

Front

Back

6

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CCSS.7.NS.A.3

Front

If a movie is 144 minutes long and another is 189 minutes long, how much longer is the old movie?

Back

45 minutes

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CCSS.3.OA.D.8

Front

In the expression (12 + 10) ÷ 10 x 14 - 6, which operation do you do first?

Back

Addition.

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

Back

11 (Multiplication is done before Addition).

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CCSS.7.NS.A.3

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Back

5 (Evaluate inside the parentheses first).

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

Front

Back

7 (Subtraction and Addition are done from left to right).

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2