Equal Groups
Repeated Addition
Arrays
Vocabulary
100

Draw equal groups to represent 6 x 3

(Teacher will check your drawing)

100

Write a repeated addition sentence for 5 x 4.

4 + 4 + 4 + 4 + 4=20

100

Draw an array to represent 2 x 4

* * * *

* * * *

100

The_______says the order in which numbers are multiplied doesn't change the product

Commutative Property of Multiplication

200

Draw equal groups to represent 4 x 9

(Teacher will check your drawing)

200

Write a repeated addition equation for 3 x 7.

7 + 7 + 7 = 21

200
Draw an array to represent 5 x 3

* * * 

* * *

* * *

* * *

* * *

200

The answer to a multiplication problem

Product
300

Draw equal groups to represent 5 x 3 and solve the equation

(Teacher will check your drawing and answer)

300

Write a multiplication sentence for 8 + 8 + 8.

3 x 8 = 24

300

What multiplication sentence does this array represent?

* * * * * *

* * * * * *

* * * * * * 

3 x 6=18

300

A number multiplied by another number is called

a factor

400

Draw equal groups to represent 6 + 6 + 6 + 6

4 groups of 6

400

Write a multiplication sentence for 5 + 5 + 5 + 5.

4 x 5 = 20

400

What multiplication sentence does this array represent?

* * * * * * * * *

* * * * * * * * *

2 x 9=18

400

A_____uses "branches" to show all possible combinations.

tree diagram

500

Draw equal groups to represent 5 x 9 and solve.

(Teacher will check your drawing and answer)

500

Write and solve a multiplication sentence for 3 + 3 + 3 + 3 + 3.

5 x 3 = 15

500

Draw an array with 5 rows and 4 columns. Write the multiplication equation and solve it. 

* * * *

* * * *

* * * *

* * * *

* * * *        5 x 4 = 20 

500

______ is the operation of two numbers that can be thought of as repeated addition.

Multiplication

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