B Set 28 Form Exercise
01
49 ÷ 7 = ?
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7

02
109 - 44 = ?
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65

03
68 - 5 = ?
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63

04
36 + 23 = ?
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59

05
59 - 19 = ?
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40

06
33 ÷ 11 = ?
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3

07
108 ÷ 12 = ?
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9

08
32 ÷ 4 = ?
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8

09
33 ÷ 3 = ?
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11

10
84 - 67 = ?
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17

11
40 + 46 = ?
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86

12
6 × 12 = ?
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72

13
37 + 5 = ?
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42

14
17 + 94 = ?
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111

15
43 + 14 = ?
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57

16
145 - 78 = ?
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67

17
168 - 96 = ?
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72

18
9 × 10 = ?
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90

19
82 + 8 = ?
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90

20
7 × 2 = ?
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14