Recent Lessons

Show all results for ""

Feature Overview

Ace your exams with our all-in-one platform for creating and sharing quizzes and tests.

Quizzes

Create quizzes and tests automatically from your content using AI.

Flashcards

Automatically turn your notes into digital flashcards.

Share, Export & Embed

Share with classmates or export to Excel and your learning management system.

Stats & Reporting

Auto-grading quizzes and tests with detailed stats and reports.

Mobile Apps

The smarter way to study – wherever you are.

Pricing

Search...

Multiplication Word Problems with Two or More Variables

10 Questions

1 Views

Multiplication Word Problems with Two or More Variables

Choose a study mode

Play Quiz

Study Flashcards

Spaced Repetition

Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What should Sam figure out before he can start building the living room?

The width of the living room (correct)

The area of the living room

The number of people living in the home

The length of the living room

What is the main reason for writing equations when solving multiplication word problems with multiple variables?

To make it easier to solve the problem mentally

To make the problem look more complex

To help organize the information and variables given in the problem (correct)

To confuse the person solving the problem

In the given scenario, what are the two unknown values related to the living room?

Perimeter and length

Area and perimeter

Length and width (correct)

Area and width

Why is it important to carefully read and understand word problems before attempting to solve them?

To visualize the scenario in your head Signup and view all the answers

What can be inferred about math problems that involve more than one unknown value?

They require careful organization of information Signup and view all the answers

In the first problem mentioned, what does the equation l = 2w represent?

The length of the living room is twice the width Signup and view all the answers

What method was recommended in solving the equations with two unknown values?

Substitution method Signup and view all the answers

In the second example about Johnny's fish tank, what does the equation w = 2h represent?

The width of the fish tank is twice the height Signup and view all the answers

What do you need to create for each unknown value in a problem with multiple equations?

Two equations Signup and view all the answers

When solving the equation (2w)w = 450 for 'w', what is an incorrect step?

$w = 30$ Signup and view all the answers