5.4A Prime and Composite

Number 27 is both ...

• even and composite
• odd and composite
• even and prime
• odd and prime

Place a check next to the composite numbers (select 3)

• 2

• 4

• 9

• 12

• 11

Select the TWO numbers that are composite.

• 1

• 23

• 33

• 43

• 63

Which of the following values is a composite number?

• 13

• 27

• 23

• 7

17

• prime
• composite

Which number is prime?

• 15

• 21

• 5

• 12

Which number is prime?

• 15

• 21

• 5

• 12

Composite numbers:

• Are always bigger than prime numbers

• Have 3 or more factors

• Have 2 pairs of factors

• Don't have factors

Is 29 Prime or Composite

• PRIME

• COMPOSITE

Is 24 a PRIME or COMPOSITE number?

• Prime Number

• Composite Number