Mastering the Order of Operations

Tiffany explains how to solve math problems using the order of operations, following the PEMDAS acronym. She provides six examples, each demonstrating different aspects of the order of operations, such as handling parentheses, exponents, multiplication, division, addition, and subtraction. The video concludes with a summary and additional resources for further learning.

What does the 'P' in PEMDAS stand for?

• Percentage

• Power

• Parentheses

• Product

Tags

CCSS.6.EE.A.1

In the order of operations, which comes first, multiplication or addition?

• Depends on the problem

• They are solved together

• Addition

• Multiplication

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CCSS.7.NS.A.3

What is the correct order of operations?

• Addition, Subtraction, Multiplication, Division, Exponents, Parentheses

• Multiplication, Division, Addition, Subtraction, Parentheses, Exponents

• Exponents, Parentheses, Addition, Subtraction, Multiplication, Division

• Parentheses, Exponents, Multiplication and Division, Addition and Subtraction

Tags

CCSS.7.EE.B.3

What is the result of example number 1?

• 12

• 22

• 42

• 32

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CCSS.1.NBT.C.4

CCSS.2.NBT.B.5

How do you solve the exponent in example number 2?

• 2 / 2

• 2 ^ 2

• 2 + 2

• 2 * 2

Tags

CCSS.6.EE.A.1

What is the final answer for example number 3?

• 4

• 5

• 6

• 3

Tags

CCSS.1.OA.A.1

In example number 4, what does the dot symbol represent?

• Multiplication

• Division

• Subtraction

• Addition

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CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

What is the purpose of brackets in mathematical problems?

• To group expressions that should be solved first

• To indicate division

• To represent multiplication

• To separate different parts of an equation

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

What is the result of example number 5?

• 19

• 20

• 17

• 18

Tags

CCSS.1.OA.A.1

In example number 6, what is the final answer?

• 6

• 7

• 5

• 4

Tags

CCSS.1.OA.A.1