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🎯 趣味数学大闯关 🎯
小小数学家，加油！💪
1
16 + 42 =
2
24 + 59 =
3
51 + 18 =
4
12 + 31 =
5
78 + 14 =
6
3 + 97 =
7
34 + 48 =
8
29 + 55 =
9
11 + 34 =
10
52 + 47 =
11
99 + 0 =
12
87 + 12 =
13
30 + 38 =
14
67 + 13 =
15
88 + 11 =
16
22 + 75 =
17
19 + 36 =
18
27 + 42 =
19
5 + 7 =
20
1 + 99 =
21
99 - 0 =
22
79 - 36 =
23
98 - 67 =
24
71 - 44 =
25
85 - 22 =
26
66 - 55 =
27
92 - 67 =
28
60 - 29 =
29
73 - 53 =
30
84 - 75 =
31
56 - 12 =
32
81 - 49 =
33
96 - 45 =
34
33 - 16 =
35
90 - 20 =
36
45 - 25 =
37
40 - 16 =
38
11 - 1 =
39
54 - 8 =
40
50 - 25 =
41
39 - 10 =
🌈 每天进步一点点，你就是最棒的！🌈