Factors

Is 3 a factor of 21?

• yes

• no

Tags

CCSS.4.OA.B.4

Is 3 a factor of 26?

• yes

• no

Tags

CCSS.4.OA.B.4

Find the missing factor.

28 = 7 x __

Tags

CCSS.3.OA.A.1

Find the missing factor.

40 = 5 x __

Tags

CCSS.3.OA.A.1

Which lists all the factors of 64?

• 1, 64

• 1, 2, 3, 4, 5, 6, 7, 8

• 1, 2, 32, 64

• 1, 2, 4, 8, 16, 32, 64

Tags

CCSS.4.OA.B.4

Which number is a factor of 18

• 4
• 7
• 6
• 12

Tags

CCSS.4.OA.B.4

Which number is a factor of 21

• 8
• 9
• 6
• 3

Tags

CCSS.4.OA.B.4

All even numbers have which number as a factor?

• 3
• 4
• 2
• 5

Tags

CCSS.4.OA.B.4

What are the factors of 35?

• 1,35
• 5,7
• 1,3,5,7,35
• 1,5,7,35

Tags

CCSS.4.OA.B.4

A prime number

• has one factor
• has more than 2 factors
• has 100 factors
• has exactly 2 factors: 1 and the number

Tags

CCSS.4.OA.B.4