Factors, Multiples, Prime, Composite Review

A prime number.....

• has only 1 factor

• has only 2 factors 1 and itself

• has more than 2 factors

• has no factors

Tags

CCSS.4.OA.B.4

A composite number....

• has no factors

• has only 1 factor

• has more than 2 factors

• has only 2 factors

Tags

CCSS.4.OA.B.4

Which number is prime?

• 4

• 6

• 20

• 13

Tags

CCSS.4.OA.B.4

Which number is composite?

• 2

• 3

• 4

• 5

Tags

CCSS.4.OA.B.4

Which number is the only EVEN prime number?

• 1

• 10

• 14

• 2

Tags

CCSS.4.OA.B.4

Which list shows all the factors of 14?

• 1, 2, 7

• 1,14

• 1,2,3,7,14

• 1,2,7,14

Tags

CCSS.4.OA.B.4

What are the first 5 multiples of 6?

• 1,2,3,6

• 6,12,18,24,30

• 1,6,18,24,30

• 0,1,2,3,6

Tags

CCSS.3.OA.A.3

CCSS.3.OA.B.5

CCSS.3.OA.C.7

Is 30 a multiple of 5?

• Yes

• No

Tags

CCSS.4.OA.B.4

Is 21 a multiple of 4?

• Yes

• No

Tags

CCSS.4.OA.B.4

Is the number 1 a factor of every number?

• Yes

• No

Tags

CCSS.4.OA.B.4