Multiplication

Vocabulary

100

Which numbers represent the factors in the following multiplication sentence? 

3 x 4 = 12

3 and 4

200

What is a product?

The answer to a multiplication equation.

300

What is the name of a horizontal line in an array?

Row

400

What is the name of a vertical line in an array?

Column

500

What is a multiple?

The product that can be produced by multiplying by a given number or skip counting. 

Properties of Multiplication

100

0 x 3 = 0 represents what property?

Zero Property

200

1 x 4 = 4 represents what property?

Identity Property

300

3 x 4 = 12 is the same as 4 x 3 = 12

What property is represented?

Commutative Property

400

8 x 3 = ?

Rewrite the equation using the commutative property and solve

3 x 8 = 24

500

0 x 1 = 0

Which property is represented?

Zero Property

Arrays

100

Solve using an array:

5 x 2 =

10

200

Solve using an array:

6 x 3 =

18

300

Solve using an array:

4 x 4 =

16

400

Solve using an array:

6 x 5 =

30

500

Solve using an array:

6 x 7 =

42

Equal Groups

100

Solve using equal groups:

2 x 3 =

6

200

Solve using equal groups:

3 x 3 =

9

300

Solve using equal groups:

5 x 3 =

15

400

Solve using equal groups:

6 x 4 =

24

500

Solve using equal groups:

9 x 3 =

27

Repeated Addition

100

5 + 5 + 5 +5 = ?

20

200

6 + 6 + 6 + 6 + 6 + 6 = ?

36

300

Write the repeated addition sentence for 7 x 4 = and solve.

7 + 7 + 7 + 7 = 28

4 + 4 + 4 + 4 + 4 + 4 + 4 = 28

400

Solve using repeated addition:

12 x 3 =

36

500

Solve using repeated addition :

8 x 6 =

46