1. Review Please bring a: pencil, eraser, protractor, compass and calculator

2.   A number is divisible by 2, if it is an even number (ends in 0,2,4,6,8).  A number is divisible by 3, if the sum of the digits is divisible by 3.  A number is divisible by 4, if the last two digits are divisible by 4.  A number is divisible by 5, if it ends in a O or a 5.  A number is divisible by 6, if it is divisible by 2 and 3.  A number is divisible by 8, if the last three digits are divisible by 8.  A number is divisible by 9, if the sum of the digits is divisible by 9.  A number is divisible by 10, if the last digit is a 0. Chapter 1

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5.  Chapter 1- practice

6.  Answers 2 9, 18, 27, 36, 45

7.   Extra practice:  Page 37-38 Chapter 1

8. Chapter 2

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10.  Chapter 2- practice

11.  3/14 8, 16

12.  Chapter 2

13.  Chapter 2-practice 4 5/8 2 4/5 4 19/20 7 6/11

14.  Chapter 2

15.  Chapter 2- practice 21/9 57/10

16.  Chapter 2

17.  Chapter 2- practice 5/6 2/8 Or ¼

18.  Chapter 2

19.  Chapter 2- practice 45/8 Or 5 5/8 29/12 Or 2 5/12 5/4

20.   Extra practice  Page 89-90  Page 93-94 Chapter 2

21. Chapter 3

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23.  1.356 + 0.405 + 22.015= 2.5 + 12.6 + 20.9= 4.123 – 3.200= 9.623-5.061= Chapter 3- practice

24.  1.356 + 0.405 + 22.015= 23.776 2.5 + 12.6 + 20.9= 36 4.123 – 3.200= 0.923 9.623-5.061= 4.562 Practice - answers

25.  Chapter 3

26.   3.4 x 0.2=  7.6 x 0.8=  3.67 x 1.01=  10.19 x 0.35= Chapter 3- practice

27.   3.4 x 0.2= 0.68  7.6 x 0.8= 6.08  3.67 x 1.01= 3.7067  10.19 x 0.35= 3.5665 Practice- Answers

28.  Chapter 3

29.  Chapter 3- practice

30.  Practice - Answers

31.  Chapter 3

32.  Chapter 3- practice

33.  Practice- Answers

34.   Extra Practice:  Page 143-144  Page 145-146 Chapter 3

35. Chapter 4

36. 

37.  Chapter 4- practice

38.  Percent'sDecimalsFractions (lowest terms) 60% 0.09 3/100 44% 6/25 0.5 3/3 12% Practice- Answers 0.60 60/100 = 3/5 9% 9/100 3% 0.03 0.44 44/100= 11/25 24%0.24 50%50/100 = 1/2 100% 1.00 0.12 12/100= 3/25

39.  Chapter 4- practice

40.  Practice- Answers 309110 70 16 7 x100 Then divide by 10

41.   Extra practice  Page 185  Page 187-188 Chapter 4

42. Chapter 5

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44.  Chapter 5- practice

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46.  C= 32 cm C= 57.78

47.  Chapter 5- practice

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49.   Extra practice  Page 231-232  Page 233-234 Chapter 5

50. Chapter 6

51. 

52.   (+5) + (+3)=  (+5) + (-2)=  (-60)+ (+20)=  (-50) + (+23) + (-17) = Chapter 6- Practice

53.   (+5) + (+3)=(+15)  (+5) + (-2)= (+3)  (-60)+ (+20)= (-40)  (-50) + (+23) + (-17) = (-44) Practice- Answers

54.  Chapter 6

55.   (+5) – (+4)=  (+9) – (+5)=  (-4) – (-3)=  (+3) – (-2)= Chapter 6- Practice

56.   (+5) – (+4)= (+1)  (+9) – (+5)= (+4)  (-4) – (-3)= (-1)  (+3) – (-2)= (+5) Chapter 6- Answers

57.   Together:  (+4) + (+2) – (+3)  (-2) – (-6) + (+3)  (+3) – (-8) + (-10) Chapter 6- Practice

58.   Together:  (+4) + (+2) – (+3)= (+3)  (-2) – (-6) + (+3)= (+7)  (+3) – (-8) + (-10) = (+1) Practice- Answers

59.   Extra Practice  Page 276  Page 278 Chapter 6

60. Chapter 7

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62. 

63. 

64.   What did this triangle move?  6 units to the right and 4 units down Chapter 7- Practice

65.   What are the new Co-ordinates for This reflection? Chapter 7- Practice

66.   What is the center of rotation?  The origin Chapter 7

67. Practice A BC Rotate ABC around (2, 2) 180 degrees clockwise

68.  Chapter 7- Practice

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70. 

71.   Extra Practice  Page 324  Page 327-328 Chapter 7 Reflections…

72. Chapter 8

73. 

74.   What is the range of the following numbers: 79, 65, 86, 68, 74  Answer: 86-65= 21 Chapter 8-Practice

75.  Chapter 8

76.   Determine the median and the mode of the following numbers: 54, 87, 41, 116, 63, 108, 119, 43, 52, 107, 54, 108, 114, 41, 80, 63, 114, 59, 68, 87, 108, 116, 105 Median 87 Mode 108  What is the mean of the following: 15, 18, 20, 19, 17, 14, 13, 18, 12, 17, 11, 14, 17, 16, 19, 2 Mean= 15.13 Chapter 8- practice

77.   Extra Practice  Page 367  Page 369-370 Chapter 8

78. Chapter 9

79. 

80.   Label the following  Red- ___________  Green-__________  Blue-____________ Chapter 9- Practice

81.  Chapter 9

82.   The rule t= 4n + 3 describes the relation between the figure number, n and the number of tiles in the pattern  Create a table of values for the figure number (x) and the number of blocks (y) Chapter 9- Practice

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85. 

86.   Extra Practice  Page 421  Page 424 Chapter 9