Multiplication Facts
Multiplication Models
Problem Solving
Properties of Multiplication
Vocabulary
100

0 x 8

0

100
Use equal groups to show 5 x 4

*check boards

5 x 4 = 20

100

There are 4 waiters serving 5 tables each. How many tables do the waiters have altogether?

20 tables

100

What goes in the blank?

2 x 3 = ___ x 2

3

100

A group of objects arranged in equal numbered rows and equal numbered columns. 

An array

200

3 x 1

3

200

Create an array to show 7 x 3

*check boards

7 x 3 = 21

200

Mrs. Roberts baked a batch of bagels. She arranged the bagels in 3 equal rows of 4 bagels each on the cooling rack. How many bagels did she bake?

12 bagels

200

Use the commutative property of multiplication to write another multiplication sentence for 8 x 3 = 24

3 x 8 = 24

200

This property states that the order in which numbers are multiplied does not change the product.

The commutative property of multiplication 

300

5 x 6

30

300

Write a repeated addition sentence to show 3 x 6 = 18

6 + 6 + 6 = 18

300

Ray made 4 small pizzas for his party. Each pizza had 6 slices of pepperoni. How many slices of pepperoni did Ray use to make 4 small pizzas?

24 slices of pepperoni

300

Jill writes 6 x ___ = 42. Write a number sentence to represent the Commutative Property of Mulitplication.

Hint: ____ x ____ = ____

7 x 6 = 42

300
Numbers multiplied are ______.

factors

400

9 x 10

90

400

Draw an array to find the product. Then write a repeated addition sentence.

6 x 2 = 12

*check boards for arrays

2 + 2 + 2 + 2 + 2 + 2 = 12

400

Bottles of syrup are arranged in 4 rows of 5 bottles each. Chris adds 2 more bottles to each row. How many bottles of syrup are there in all?

28 bottles of syrup

400

What is the value of to make the equation true?

5 x 8 = 8 x m

m = 5

400

The answer to a multiplication problem is called the ______.

product

500

8 x 7

56

500

Decompose to find the product of 9 x 4

*answers may vary*

(5 x 4) + (4 x 4)

    20   +     16

          36    

500

Timmy downloaded 3 pop songs and 2 country songs each day for five days. How many songs did he download during the 5 days altogether?

25 songs

500

What digit goes in the blank?

(2 x 3) x 4 = 2 x (3 x ___)

4

500

The same number of objects in each group.

equal groups

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