Factors and Multiples

Choose all the mulitples of 9

• 9, 18, 21, 37, 42, 54

• 1, 18, 24, 26, 45, 65

• 1, 2, 4, 5, 6, 9

• 9, 18, 27, 36, 45, 54

What are the missing factor pairs for 28

HINT: create your rainbow for 28

_ and 28, 2 and _ , _ and 7

Tags

CCSS.4.OA.B.4

Select all the prime numbers

• 3

• 4

• 6

• 1

Tags

CCSS.4.OA.B.4

Select all the composite numbers

• 16

• 3

• 11

• 24

Tags

CCSS.4.OA.B.4

Choose the two numbers that are both mulitples of 15

HINT: you are picking the 2 numbers that can both go into 15

• 3 and 30

• 9 and 15

• 15 and 30

• 5 and 9

Tags

CCSS.4.OA.B.4

BREAK TIME!!!

Draw a picture of a giraffe

List the first five multiples of 7

HINT: skip count

Explain the difference between a factor and multiple.

List all the factor pairs of 24

HINT: create your rainbow

Tags

CCSS.4.OA.B.4

What is not a multiple of 5?

• 14

• 20

• 15

• 5

Tags

CCSS.4.OA.B.4