Understanding Basic Math Operations

This video tutorial covers the order of operations with integers, including parentheses, exponents, multiplication, division, addition, and subtraction. It explains how to handle operations with negative numbers and provides examples of solving word problems using these concepts. The tutorial also demonstrates simplifying expressions and emphasizes the importance of understanding integer operations. The lesson concludes with a brief overview of upcoming topics.

What is the first step in the order of operations?

• Multiplication

• Exponents

• Parentheses

• Addition

Which mnemonic helps remember the order of operations?

• King Philip Came Over For Good Soup

• Every Good Boy Deserves Fudge

• Please Excuse My Dear Aunt Sally

• My Very Educated Mother Just Served Us Noodles

What is the result of multiplying a positive number by a negative number?

• Positive

• Negative

• Zero

• Undefined

When solving word problems, what is the first step?

• Check the answer

• Read the problem carefully

• Solve the problem

• Choose a strategy

In the bank account problem, what operation represents a withdrawal?

• Multiplication

• Division

• Subtraction

• Addition

How many coins did Sarah lose in total in the video game problem?

• 10

• 60

• 40

• 100

What is the simplified form of -7 * 15 - 18?

• -123

• -105

• -87

• -95

What is the result of multiplying two negative numbers?

• Negative

• Positive

• Undefined

• Zero

What is the simplified result of -36 divided by 4 plus -2?

• -13

• -9

• -7

• -11

What should you do if you're confused about which sign to use in your answer?

• Skip the question

• Guess

• Rewatch the video

• Ask a friend