2. Hosted by Mrs. Schnatz

3. 100 200 400 300 400 Factors Multiples Prime & Composite Mixed Review 300 200 400 200 100 500 100

4. Row 1, Col 1 What are the factors of 49? 1, 7, 49

5. 1,2 What are the next five multiples of 3? 6,9,12,15,18

6. 1,3 17 is prime or composite? Prime

7. 1,4 What is the definition of a prime number? A number with exactly two factors, one and itself.

8. 2,1 Is 9 a factor of 54? Yes or No Yes.

9. 2,2 Is 6 a multiple of 16? Yes or No. No.

10. 2,3 Is 28 a prime or composite number? Composite.

11. 2,4 What are the common factors of 4 and 6? 1, 2.

12. 3,1 Which numbers are the factors of 12? a.1,2,5,10,12 b.1,2,3,6,12 c.1,2,3,4,6,12 C.

13. 3,2 A multiple with two or more numbers is called? Common Multiple

14. 3,3 True or False: Only odd numbers are prime. False. 2 is prime

15. 3,4 What is the next number in the pattern? 2,5,8,11,14 ? 17.

16. 4,1 What multiple of 7 is a factor of 7? a.0b. 1 b.7c. 14 B. 7

17. 4,2 Which of the following numbers is a common multiple of 5 and 9? a. 9b. 14c. 36d. 45 D. 45

18. 4,3 Mark says 1 is a prime number. Is he correct? Explain. Mark is incorrect. 1 is neither Prime nor composite.

19. 4,4 What are the four numbers in the pattern based on the rule. Rule: multiply 4 Term: 2 2, 8, 32, 128,

20. 5,1 What are the common factors of 12 and 20? 1, 2, 4.

21. 5,2 Hot dogs come in packages of 6. Hot dog buns come in packages of 8. Anthony will buy the same number of hot dogs as hot dog buns. How many hot dogs could he buy? 24.

22. 5,3 Name a 2-digit odd number between 20 and 30 that is prime? 23 & 29.

23. 5,4 Use the rule to write the next four numbers in the pattern. Rule: Multiply 3, subtract 1First Term: 2 2: 6, 5, 15, 14.