Prime and Composite Review

which number below is NOT prime?

• 7
• 4
• 2
• 13

Is 12 prime or composite?

• prime
• composite

Which number is neither prime nor composite?

• 1
• 2
• 3
• 4

Is 10 prime or composite?

• prime
• composite

Tags

CCSS.4.OA.B.4

is 5 prime or composite?

• prime
• composite

Tags

CCSS.4.OA.B.4

Which number is a composite number?

• 3
• 7
• 9
• 11

When a number has more than 2 factors it is __________

• prime
• composite

Tags

CCSS.4.OA.B.4

Randy's house number is a composite number.  Which of the following could be Randy's house number?

• 29
• 39
• 59
• 79

Tags

CCSS.4.OA.B.4

Which of the following numbers is composite?

• 1
• 2
• 3
• 4

Which number is a factor of 13?

• 1
• 3
• 4
• 7