Word Problems: Comparing with Multiplication

Front

What is a word problem?

Back

A word problem is a mathematical question that is presented in the form of a story or real-life scenario, requiring the reader to extract the relevant information to solve it.

Front

How do you identify multiplication in a word problem?

Back

Look for keywords such as 'times', 'as many as', 'twice', 'three times', or phrases indicating one quantity is a multiple of another.

Tags

CCSS.4.OA.A.1

Front

If Aria picked 9 cans and Maddie picked 4 times as many, how do you calculate how many cans Maddie picked?

Back

Multiply the number of cans Aria picked (9) by 4: 9 x 4 = 36.

Tags

CCSS.4.OA.A.2

Front

What does 'four times as many' mean?

Back

It means to multiply the original number by 4.

Tags

CCSS.4.OA.A.1

Front

If Lucas has 5 baseball cards and Maya has six times as many, how many does Maya have?

Back

Multiply 5 by 6: 5 x 6 = 30.

Tags

CCSS.4.OA.A.2

Front

How do you solve for the unknown in a word problem?

Back

Identify the known quantities, determine the relationship between them, and set up an equation to find the unknown.

Tags

CCSS.6.EE.B.7

Front

What is the first step in solving a word problem?

Back

Read the problem carefully to understand what is being asked and identify the important information.

Tags

CCSS.3.OA.D.8

Front

If Grace picked 6 flowers in the morning and 8 times as many in the afternoon, how do you find the number of flowers she picked in the afternoon?

Back

Multiply the number of flowers picked in the morning (6) by 8: 6 x 8 = 48.

Tags

CCSS.4.OA.A.2

Front

What does it mean if Nic got 28 packs of Gummy Bears, which was four times as many as Jimmy?

Back

It means to find out how many packs Jimmy got, divide 28 by 4: 28 ÷ 4 = 7.

Tags

CCSS.4.OA.A.1

Front

If Kayce collected 45 shells, which was five times as many as the previous summer, how do you find the number of shells collected the previous summer?

Back

Divide the total number of shells (45) by 5: 45 ÷ 5 = 9.

Tags

CCSS.4.OA.A.2