1. Prime and Composite Review  G5.1M.C1.PO2B I can differentiate between prime and composite numbers.  Essential Questions: What are prime and composite numbers? How do the rules of divisibility help us distinguish between prime and composite numbers?

2. B) 3 D) 2 C)21 A)11

3. 3) 10 2) 43 4) 64 1) 22

4. B) 18, 100, 9, 5 C) 99, 13, 7, 14 A) 2, 23, 3, 1 D) 12, 25, 30, 4

5. C) The number 1 is a prime number B) The number 1 is not prime or composite because it only has one factor A) The number 1 is not divisible by any whole number

6. B) 13 C) 11 D) 24 A) 3

7. C) 10 B) 6 D) 36 A) 59

8. B) 11 C) 4 D) ALL OF THESE NUMBERS ARE PRIME NUMBERS A) 1

9. NOW TURN TO YOUR SHOULDER PARTNER AND DISCUSS THE DIFFERENCE BETWEEN A PRIME NUMBER AND A COMPOSITE NUMBER. AWESOME WORK!