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12 questions
61÷2
31
62
121
12
3
18 ÷32
27
121
12
91
32÷31
31
92
4 21
2
103÷53
53
21
2
1 32
76÷73
21
2 1813
2
4918
12 7÷43
97
79
167
716
3 ÷4 21
1 21
32
272
227
2 32÷8
2
643
32
31
52÷6 52
16
6425
161
2 2514
2 32÷61
2 41
94
16
4
3 43÷1 21
5 85
2 21
458
52
3 76÷6 43
74
72928
26 281
1 43
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