2. Fact Family
GCF/LCM
Prime Factorization
Properties
PEMDAS
100
100
100
100
100
200
200
200
200
200
300
300
300
300
300
400
400
400
400
400
500
500
500
500
500
Final Jeopardy

3. Create a fact family for: 3, 5, 15
3 x 5 =15
5 x 3 = 15
15 ÷ 3 = 5
15 ÷ 5 = 3
100

4. 200 Create a fact family for: 4, 8, 32 4 x 8 = 32 8 x 4 = 32
32 ÷ 4 = 8
32 ÷ 8 =4
200

5. What is 8 x 7?
300 56

6. What is 12 x 4?
400 48

7. Benny earns $12 an hour cleaning houses, but doesn't work on Saturday or Sunday.
If he works from 8:00am to 4:00pm, how much money will he make ?
500
$480

8. What is the GCF of 4 and 12?
100 12

9. What is the LCM of 5 and 7
200 35

10. Katie realizes that the number on the classroom door is divisible by 3, and her classmate points out that it is also divisible by 13. What is the smallest possible number that could be on the classroom door?
300 39

11. Tom has collected 14 T-shirts and 7 buttons from his favorite band
Tom has collected 14 T-shirts and 7 buttons from his favorite band. He wants to combine them into identical sets to sell, with no pieces left over. What is the greatest number of sets Tom can make?
400 7

12. Molly and Sam ended up making the same number of cookies for a bake sale at school, even though Molly made them in batches of 17 cookies and Sam made them in batches of 7 cookies. What is the smallest number of cookies each must have baked?
500
119

13. What is the prime factorization of 12
100
2 x 2 x 3

14. What is the prime factorization of 48
200
2 x 2 x 2 x 2 x 3

15. What is the prime factorization of 120
300
2 x 2 x 2 x 3 x 5

16. DAILY DOUBLE!

17. What is the prime factorization of 147
3 x 7 x 7 or 3 x 7^2
400

18. What is the prime factorization of 375
500
3 x 5 x 5 x 5

19. Additive Identity Property
Name the property:
a + 0 = a
100
Additive Identity Property

20. Name the Property:
5 + (2 + 4) = (5 + 2) + 4
200
Associative Property

21. Name the property:
8 x 3 = 3 x 8
300
Commutative Property

22. 400 Fill in the blanks to make the statement correct:
Associative Property
(2 + 4) + 3 = _ + ( _ + _ )
400
2 + (4 + 3)

23. 500 Name the property: (4 x 5) + (4 x 8) = 4 x (5 + 8)
Distributive Property

24. Solve:
÷2+5
100 51

25. Solve:
15÷3×
200 1

26. Solve:
9 - 5 ÷ (8 - 3) x 2 + 6
300 13

27. Solve:
64÷4× ×1
400 19

28. Solve:
150 ÷ (6 + 3 x 8) - 5
500

29. Please record your wager.
The Final Jeopardy Category is:
GCF/LCM
Please record your wager.

30. Matthew goes hiking every 12 days and swimming every 6 days
Matthew goes hiking every 12 days and swimming every 6 days. He did both kinds of exercise today. How many days from now will he go both hiking and swimming again?
12 Days