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🎯 趣味数学大闯关 🎯
小小数学家，加油！💪
1
85 + 8 =
2
91 + 3 =
3
41 + 49 =
4
14 + 58 =
5
36 + 52 =
6
62 + 18 =
7
9 + 36 =
8
42 + 36 =
9
74 + 13 =
10
11 + 9 =
11
9 + 48 =
12
49 + 46 =
13
81 + 10 =
14
42 + 4 =
15
34 + 44 =
16
12 + 8 =
17
62 + 17 =
18
76 + 22 =
19
75 + 7 =
20
34 + 61 =
21
97 - 93 =
22
67 - 37 =
23
92 - 84 =
24
93 - 81 =
25
19 - 14 =
26
95 - 49 =
27
61 - 58 =
28
65 - 29 =
29
77 - 15 =
30
41 - 31 =
31
89 - 69 =
32
63 - 12 =
33
75 - 29 =
34
91 - 88 =
35
58 - 22 =
36
72 - 50 =
37
33 - 9 =
38
25 - 11 =
39
54 - 17 =
40
99 - 96 =
🌈 每天进步一点点，你就是最棒的！🌈