5th Grade EASY Order of Operations

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What is the Order of Operations?

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

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CCSS.7.NS.A.3

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What does PEMDAS stand for?

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PEMDAS stands for Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

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CCSS.6.EE.A.1

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20

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

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Which expression shows the phrase: 12 divided by the product of 3 and 2?

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

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1

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CCSS.7.EE.B.3

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Subtract (3 - 2) first.

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

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15

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

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Back

Multiply (2 \\times 3) first.

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CCSS.5.OA.A.1

CCSS.5.OA.A.2

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7

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CCSS.1.OA.B.3

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4.

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CCSS.7.NS.A.3