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