2. How many odd positive integers greater than 50 and less than 140 are

there?

Answer:

The answer to your question is: 45 numbers

Step-by-step explanation:

50 61 71 81 91 101 111

51 62 72 82 92 102 112

52 63 73 83 93 103 113

53 64 74 84 94 104 114

54 65 75 85 95 105 115

55 66 76 86 96 106 116

56 67 77 87 97 107 117

57 68 78 88 98 108 118

58 69 79 89 99 109 119

59 70 80 90 100 110 120

60

121 131

122 132

123 133

124 134

125 135

126 136

127 137

128 138

129 139

130 140