Test factors, multiples, prime, and composite

Which number is a factor of 10

• 3
• 4
• 5
• 8

Tags

CCSS.4.OA.B.4

Which number is a factor of 24

• 9
• 7
• 11
• 12

Tags

CCSS.4.OA.B.4

A prime number is...

• a number that has only one factor.
• a number that has at least two factors.
• a number that has more than two factors.
• a number that has only two factors.
  (1 and itself)

Tags

CCSS.4.OA.B.4

Find the prime number.

• 10
• 9
• 7
• 4

Tags

CCSS.4.OA.B.4

Which is a factor pair of 24?

• 2,12

• 3,5

• 7,6

• 8,5

Tags

CCSS.4.OA.B.4

Which are factors of 20?

• 2,10,5,4,1,20

• 3,5,7,9

• 40,80,100

• 15,25,35

Tags

CCSS.4.OA.B.4

Which number is the only even prime number?

• 2

• 4

• 6

• 12

Tags

CCSS.4.OA.B.4

List the factors of 30

• 1,30,2,15,3,10,5,6

• 2,4,6,8,10,12

• 3,10,5,7

• 8,7,5,8,6

Tags

CCSS.4.OA.B.4

Multiples of 4

• 4,8,12,16,20

• 2,4,6,8

• 1,2

• 3,6,9

Tags

CCSS.4.OA.B.4

A COMPOSITE number has:-

• Exactly 2 factors

• Less than 2 factors

• More than 2 factors

• No factors

Tags

CCSS.4.OA.B.4