1. 1 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt It’s all about the Vocab Math Power P.E.M.D.A.S. Mental Math ?

2. 2 When asked to find the Value, you are actually asked to find thee _______.

3. 3 Answer

4. 4 4 9 The 4 is the _____ and the 9 is the ______.

5. 5 4 is the base 9 is the exponent

6. 6 What are the 3 key words when talking about the Distributive, Associative, and Commutative Properties?

7. 7 Distributive – Distribute Associative – Grouping Commutative - Order

8. 8 What are the 4 steps to solving a problem we talked about at the beginning of the year?

9. 9 1. Understand the Problem 2. Make a Plan 3. Solve 4. Look Back

10. 10 P.E.M.D.A.S. is the acronym that we use when talking about this section of the book. (1-4)

11. 11 Order of Operations

12. 12 What is 9x9x9x9x9 in exponential form?

13. 13 9595

14. 14 Evaluate 4 3

15. 15 64

16. 16 Write 2 9 as repeated multiplication and solve.

17. 17 2x2x2x2x2x2x2x2x2= 512

18. 18 Find the Values and Solve the Problem: 5 4 __ 8 3

19. 19 625 > 512

20. 20 Find the Values and Solve the Problem: 6 4 __ 4 6 __ 8 4

21. 21 1,296 < 4,096 = 4,096

22. 22 22 ÷ 2 + 20 - 5 =

23. 23 26

24. 24 5 x 3 + 8 x 2 =

25. 25 31

26. 26 8 ÷ (1 + 3) x 5 2 – 2 =

27. 27 48

28. 28 (50 x 4 – 80) ÷ 4 x 1 6 + (2 x 6) =

29. 29 42

30. 30 (5 3 – 5 2 + 50) x (3 4 ÷ 9) =

31. 31 1,350

32. 32 Use Mental Math to solve: 5 + 25 + 12 =

33. 33 42

34. 34 Show the Associative Property and solve (Show your work): 23 + 46 + 7 + 14 =

35. 35 (23+7) + (46+14) = 90

36. 36 Show an example of what the Commutative Property means by using letters a, b, and c.

37. 37 (a + b) + c = (a + c) + b Or a different combination that represents the same answer.

38. 38 Using the Distribution Property (Show your work), what is: 5 x 57 =

39. 39 5 x (50 + 7) = (250) + (35) = 285

40. 40 Solve using the Distributive Property and show your work: 4 x 66 x 2 =

41. 41 8 x (60 + 6) = (480) + (48) = 528

42. 42 Find the answer and state which method of computation you used: 16 + 2 + 4 + 13 + 5 + 1 + 14 =

43. 43 Paper and Pencil or Mental Math Answer : 55

44. 44 Estimate Before Answering the question to the Nearest Hundred: 2,878 - 920

45. 45 2,900 – 900 = 2,000

46. 46 What are the missing terms, and what is the pattern? 2, 6, 5, 9, 8, __, __, 15.

47. 47 Pattern : +4, -1 6 th Term - 12 7 th Term - 11

48. 48 What is 660 ÷ 24? Hint: Be careful how you say your answer ! NO CALCULATORS

49. 49 27.5 or 27 and 1 / 2

50. 50 Find the Pattern and the Missing Terms: 1, 8, 27, __, 125, 216, 343, __.

51. 51 Pattern : The Term Number to the Third Power. 4 th Term - 64 8 th Term - 512