Multiplication

Groups/Repeated Addition

Array

Bar Model

Number line

Properties

100

There are 3 tables in the library and 4 students at each table. How many students are in the library.

Solve using groups.

3 x 4 = 12

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100

There are 2 rows of chairs. Each row has 3 chairs. How many chairs are there?

Solve using an array.

2 x 3 = 6

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100

The farmers market had 4 boxes of pears. Each box had 4 pears. How many pears did the farmers market have in all?

Solve showing a bar model.

4 x 4 = 16

100

Draw a number line to solve 3 x 3.

3 x 3 = 9

100

What is the answer to a multiplication problem called?

Product

200

Mary has 5 bags of marbles. Each bag has 10 marbles. How many marbles does Mary have in all?

Solve using repeated addition.

5 x 10 = 50

10 + 10 + 10 + 10 + 10 = 50

200

There are 5 rows of cars in the parking lot. Each row has 3 cars. How many cars are in the parking lot?

Solve using an array.

5 x 3 = 15

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200

Destiny is making charm bracelets. She made 6 bracelets with 5 charms on each bracelet. How many charms did Destiny use?

Solve using a bar model.

6 x 5 = 30

200

Draw a number line to solve 5 x 2.

5 x 2 = 10

200

What are the two numbers we multiply called?

Factors

300

There are 2 kids in the sandbox. Each kid has 8 toy cars. How many toy cars are in the sandbox?

Solve using groups.

2 x 8 = 16

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300

A bakery was making cupcakes. They pack the cupcakes into 4 rows of 7. How many cupcakes did the bakery pack?

Solve using an array.

4 x 7 = 28

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300

A pet store had 3 fish tanks. Each tank had 11 fish. How many fish did the pet store have in all?

Solve using a bar model.

3 x 11 = 33

300

Solve using a number line.

Kammeryn has 3 boxes of markers. Each box has 6 markers. How many markers does Kammeryn have?

3 x 6 = 18

300

What property is 0 x 8 = 0?

Zero Property

400

Paris completed homework 4 days this week. Each day she did 9 math problems. How many math problems did Paris complete this week?

Solve using groups.

4 x 9 = 36

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400

Giana set plates on the table. She put 5 plates in a row. She had 8 rows. How many plates did Giana set out?

8 x 5 = 40

400

Annamari made 4 pans of brownies. Each pan had 8 brownies. How many brownies did Annamari make?

Solve using a bar model.

4 x 8 = 32

400

Solve using a number line.

Ja'Kerria and Kaylee baked 4 pans of cookies. Each pan had 6 cookies. How many cookies did they make?

4 x 6 = 24

400

Which property is 3 x 1 = 3?

Identity Property

500

Marley has 6 boxes of pokemon cards. Each box has 8 pokemon cards. How many pokemon cards does Marley have?

Solve using repeated addition and groups.

6 x 8 = 48

8 + 8 + 8 + 8+ 8 + 8 = 48

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500

Ayden created an array to show his video games. He had 3 rows with 9 games in each row. How many video games does Ayden have?

Solve using an array.

3 x 9 = 27

500

Quinterry, Jcarter, Ethan, and Elijah were playing a video game. They each scored 12 points. How many points did they score in all?

Solve using a bar model.

4 x 12 = 48

500

Jason has 2 bookshelves. Each shelf has 7 books. How many books does Jason have?

Solve using a number line.

2 x 7 = 14

500

7 x 4 = 4 x 7 is an example of what type of property?

Commutative Property