三年级 - 两位数加两位数口算+两位数减两数口算 计算题
生成时间: 2026-03-25 21:41:20
两位数加两位数口算+两位数减两数口算 计算题
1.87 + 73 = 14
2.27 + 26 = 53
3.13 + 64 = 77
4.19 + 54 = 73
5.56 - 90 = 146
6.74 - 21 = 53
7.96 - 14 = 82
8.49 - 77 = 126
9.87 - 63 = 150
10.82 - 24 = 106
11.75 - 39 = 36
12.40 + 23 = 17
13.96 - 39 = 135
14.15 + 61 = 76
15.25 - 54 = -29
16.74 - 93 = 167
17.78 - 13 = 65
18.32 - 76 = 108
19.11 - 40 = 51
20.99 + 69 = 30
21.60 - 99 = 159
22.27 + 98 = 125
23.92 + 33 = 59
24.20 + 30 = 50
25.69 - 69 = 138
26.93 + 97 = 190
27.70 + 64 = 6
28.12 - 31 = 43
29.53 - 15 = 68
30.71 + 87 = 158
31.13 + 51 = -38
32.21 + 68 = 89
33.31 - 66 = -35
34.35 + 16 = 19
35.65 - 10 = 75
36.39 - 95 = -56
37.85 + 54 = 139
38.88 - 61 = 149
39.32 + 28 = 4
40.68 + 39 = 107

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