Exit Ticket- Prime and Composite

A prime number is a number that:

• only has 2 factors (1 and itself)

• has more than two factors

• is odd

• is even

Tags

CCSS.4.OA.B.4

A composite number is a number that:

• only has 2 factors (1 and itself)

• has more than two factors

• is odd

• is even

Tags

CCSS.4.OA.B.4

1 is:

• neither prime or composite

• prime

• composite

Tags

CCSS.4.OA.B.4

What are the first 5 PRIME numbers

• 2,4,6,8,10

• 2,3,5,7,11

• 2,3,5,7,9

• 1,3,5,7,9

Tags

CCSS.4.OA.B.4

Prime or Composite: 23

• prime

• composite

Tags

CCSS.4.OA.B.4

Prime or Composite: 77

• Prime

• Composite

Tags

CCSS.4.OA.B.4

Prime or Composite: 2

• Prime

• Composite

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CCSS.4.OA.B.4

Hannah made an 81 on her Daily 4 Quiz. Is this grade prime or composite?

• Prime

• Composite

Tags

CCSS.4.OA.B.4

Anna and twelve friends are going to the Haunted House. Are the number of people going to the Haunted House prime or composite?

• Prime

• Composite

Tags

CCSS.4.OA.B.4

Prime numbers have:

• Exactly 2 factors
• 2 pairs of factors
• More than 2 factors
• 1 factor

Tags

CCSS.4.OA.B.4