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10 questions
32 + 5 - 20 + 2 = ?
19
18
20
21
55 + 2 + 20 - 1 = ?
75
71
76
73
62 + 6 - 7 + 10 = ?
76
78
80
71
27 - 6 + 20 + 7 = ?
48
46
51
52
11 + 8 + 30 - 2 = ?
35
47
67
74
25 + 50 - 10 + 23 = ?
76
87
88
89
12 + 2 + 20 - 1 = ?
34
33
23
30
10 + 53 - 61 + 22 =?
24
23
35
36
33 + 66 - 53 - 25 = ?
23
21
34
38
40 + 57 - 42 + 31 = ?
78
73
86
81
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