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15 questions
6 + 2 =
4
8
9
12
4 + 4 =
8
6
10
16
8 - 4 =
3
5
4
12
2 + 8 =
6
8
10
7
3 + 3 =
9
5
6
7
7 - 2 =
5
6
9
8
4 - 1 =
4
5
3
1
9 - 7 =
3
2
12
4
10 + 2 =
11
12
8
13
8 - 1 =
5
7
6
9
6 + 6 =
12
13
0
14
6 + 8 =
14
12
13
9
How many eggs are there?
12
10
9
11
How many red balls are there?
6
8
7
9
10 + 10 =
19
20
18
100
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