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🎯 趣味数学大闯关 🎯
小小数学家，加油！💪
1
3 + 5 =
2
0 + 3 =
3
2 + 1 =
4
4 + 4 =
5
5 + 3 =
6
1 + 6 =
7
2 + 2 =
8
3 + 2 =
9
4 + 1 =
10
5 + 2 =
11
1 + 1 =
12
0 + 4 =
13
3 + 3 =
14
2 + 3 =
15
0 + 2 =
16
6 + 2 =
17
4 + 0 =
18
6 + 1 =
19
1 + 3 =
20
5 + 0 =
21
4 - 1 =
22
7 - 2 =
23
3 - 0 =
24
8 - 3 =
25
9 - 5 =
26
6 - 2 =
27
5 - 0 =
28
5 - 4 =
29
6 - 1 =
30
4 - 3 =
31
2 - 2 =
32
10 - 5 =
33
8 - 6 =
34
7 - 4 =
35
3 - 1 =
36
9 - 3 =
37
6 - 4 =
38
5 - 2 =
39
4 - 0 =
40
2 - 1 =
41
1 - 1 =
🌈 每天进步一点点，你就是最棒的！🌈