1. 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 Definitions Add & Subtract Multiply & Divide ExponentsMixed Bag

2. What is an integer? 100 point question for first category

3. An integer is a whole number, negative or positive. 100 point answer for first category

4. What is BEDMAS?

5. Brackets, Exponents, Division, Multiplication, Addition, and Subtraction – the order of operations.

6. What does evaluate mean?

7. Evaluate means to solve or find the answer of a question.

8. What is absolute value?

9. Absolute value is the value of the number regardless of its sign.

10. What is zero principal?

11. Zero Principal is used in addition and where the negative and positive integers cancel each other out.

12. What is the rule for adding integers? 100 point question for category 2

13. Mixed signs: find the difference between the numbers and use the sign of the greater number. Same Signs: add normally and keep the sign.

14. Evaluate: (-3) + (5)

15. (-3) + (5) = 2

16. What is the rule for subtracting integers?

17. 1 st integer stays the same, the subtraction sign changes to addition sign and the 2 nd number becomes the opposite

18. Evaluate: (-14) – (5)

19. (-14) – (5) = (-14) + (-5) = -19 =

20. Evaluate: (-13) – (9) + (-14)

21. (-13) – (9) + (-14) = (-13) – (-5) = (-8) =

22. What is the rule for dividing integers? 100 point question for category 3

23. Divide normally but… Mixed signs: quotient will always be negative Same signs: quotient will always be positive

24. Evaluate: (-8) / (-2)

25. (-8) / (-2) = 4

26. What is the rule for multiplying integers?

27. Almost the same as dividing integers. Multiply normally but… Mixed signs: product will always be negative Same signs: product will always be positive

28. Evaluate: (4) x (-9)

29. (4) x (-9) = (-36)

30. Evaluate: (-18) / (2) x (-6) x (7)

31. ((-32) / (2) x (-6)) x (7) = ((-32) / (-12)) x (7) = (3) x (7) = (21) =

32. How do you evaluate exponents? 100 point question for category 4

33. You multiply the integer to itself the number of times the exponent says.

34. Evaluate: 2 3

35. 2 3 = 8 2 x 2 x 2 = 8

36. Evaluate: 13 4

37. 13 4 = 28 561 13 x 13 x 13 x 13 = 28 561

38. Which is larger, and by how much? 7 2 or 5 3

39. 7 2 = 49 5 3 = 125 125 – 49 = 76

40. Evaluate: 4 3 - 6 3

41. 4 3 – 6 3 = 64 – 216 = 64 + (-216) = (-152) =

42. Which is an integer? A) 13.4 B) -15.7 C) 17 D) all of the above 100 point question for category 5

43. C) 17

44. Evaluate: ((-9) + 3) x (9 + (-3))

45. ((-9) + 3) x (9 + (-3)) = (-6) x 6 = (-36) =

46. Which answer has: 1 prime integer, 1 negative integer, and 1 even integer a) -3, 3, -55 b) -12, 13, 2 c) 1, 2, 3 d) -4, -8, -128

47. b) -12, 13, 2

48. What is 4 8 ? Write in expanded form.

49. 4 8 = 4 x 4 x 4 x 4 x 4 x 4 x 4 x 4 = 65536

50. Evaluate: (-1) 4 – (1 + 1) x 1 / (-1)

51. (-1) 4 – (1 + 1) x 1 / (-1) = (-1) 4 – 2 x 1 / (-1) = 1 – 2 x 1 / (-1) = 1 – 2 x (-1) = 1 – (-2) = 3 =