EXTRA SOLUTIONS


CHAPTER 1

50

CHAPTER 2

2, 63

CHAPTER 3

33, 44, 60,

61, 67, 77,

107

CHAPTER 4

19, 28, 35, 49,

57, 104, 196,

222, 223, 225,

226, 230

CHAPTER 5

2, 3, 4, 12,

18, 19, 23,

25, 41,

64, 67

CHAPTER 6

1, 15a, 15b, 28,

32, 34, 35,

36, 40,

43, 45, 50, 55,

57, 58, 63, 64,

67a, 67b

CHAPTER 7

12, 14, 15, 16,

23, 25

CHAPTER 8

11, 13, 21,

26, 28, 31, 32,

36, 39,

43, 55, 57,

58, 63, 67, 71,

74, 76, 77, 78,

80, 89, 93a/b

103, 104a/b,

106, 110, 123,

125, 129a/b, 131

CHAPTER 9

2, 20, 24, 27, 29,

53, 65, 66, 67, 80,

86, 89, 95, 97,

98, 101, 113,

116, 117, 128, 142,

146, 153, 162

CHAPTER 11

38, 39, 40, 41,

44, 45, 46, 47

CHAPTER 12

15, 31, 34

CHAPTER 13

1, 10, 12, 26,

55a/b, 152, 157