Students can use the **Spectrum Math Grade 3 Answer Key Chapter 4 Lesson 4.8 Problem Solving **as a quick guide to resolve any of their doubts.

## Spectrum Math Grade 3 Chapter 4 Lesson 4.8 Problem Solving Answers Key

**Solve each problem. Show your work.**

Question 1.

Gary read 3 books with 60 pages each. How many pages did he read in all?

There are _____________ pages in each book.

Gary read _____________ books.

Gary read _____________ pages in all.

Answer:

Given that,

There are 60 pages in each book.

Gary read 3 books.

So, The number of pages he read in all is 3 x 60 = 180.

Gary read 180 pages in all.

Question 2.

There are 4 classes at a school. Each class has 20 students. How many students are at the school?

There are _____________ students in each class.

There are _____________ classes.

There are _____________ students in the school.

Answer:

Given that,

There are 20 students in each class.

There are 4 classes.

So, the number of students at the school is 20 x 4 = 80.

There are 80 students in the school.

Question 3.

Yolanda used up 4 rolls of stickers. If each roll has 30 stickers, how many stickers did she use in all?

Each roll has ____________ stickers.

Yolanda used ____________ rolls

Yolanda used a total of _____________ stickers.

Answer:

Given that,

Each roll has 30 stickers.

Yolanda used 4 rolls.

So, the number of stickers did she use in all 30 x 4 = 120.

Therefore, Yolanda used a total of 120 stickers.

Question 4.

During a game, 2 teams play against each other. There are 10 players on the field for each team. How many players are on the field during the game?

There are ____________ players on the field.

Answer:

Given that,

During a game, 2 teams play against each other.

There are 10 players on the field for each team.

So, the number of players on the field during the game is 2 x 10 = 20.

Therefore, There are players on 20 the field.

Question 5.

There are 10 apples in each basket. If Mary buys 6 baskets, how many apples does she have?

Mary has _____________ apples.

Answer:

Given that,

There are 10 apples in each basket.

Mary buys 6 baskets.

Number of apples that she have is 6 x 10 = 60.

Therefore, Mary has 60 apples.