B Set 72 Form Exercise
01
11 × 1 = ?
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11

02
18 ÷ 9 = ?
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2

03
12 ÷ 4 = ?
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3

04
89 + 61 = ?
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150

05
39 - 36 = ?
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3

06
69 + 17 = ?
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86

07
5 × 1 = ?
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5

08
14 + 42 = ?
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56

09
89 + 74 = ?
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163

10
28 + 1 = ?
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29

11
94 + 40 = ?
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134

12
3 × 9 = ?
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27

13
78 + 99 = ?
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177

14
45 + 23 = ?
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68

15
74 + 43 = ?
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117

16
14 ÷ 2 = ?
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7

17
32 ÷ 4 = ?
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8

18
36 ÷ 4 = ?
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9

19
9 × 3 = ?
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27

20
50 ÷ 5 = ?
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10