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