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用竖式计算。
23.9 - 0.95
0.45 + 13.6
15.3 - 5.78
8.69 + 37.8
63.9 - 4.85
37.5 + 19.85
40 - 7.35
6.59 + 5.27
13.46 - 4.5
1.89 + 0.31
31.6 - 25.8
34.8 + 4.56
3.89 + 20.8
70 - 26.75
8.6 + 0.75
5.26 - 0.19
7.65 + 3.18
3.6 - 0.18
24.53 + 6.47
68.1 - 25.09
4.4 + 0.99
50.2 - 2.77
13.64 + 31.9
0.57 - 0.032
8.67 + 26.6
1.87 - 0.012
18.7 + 3.84
47.66 - 17.8
1.57 + 28.6
27.164 - 19.6
23.9 - 0.95
0.45 + 13.6
15.3 - 5.78
8.69 + 37.8
63.9 - 4.85
37.5 + 19.85
40 - 7.35
6.59 + 5.27
13.46 - 4.5
1.89 + 0.31
31.6 - 25.8
34.8 + 4.56
3.89 + 20.8
70 - 26.75
8.6 + 0.75
5.26 - 0.19
7.65 + 3.18
3.6 - 0.18
24.53 + 6.47
68.1 - 25.09
4.4 + 0.99
50.2 - 2.77
13.64 + 31.9
0.57 - 0.032
8.67 + 26.6
1.87 - 0.012
18.7 + 3.84
47.66 - 17.8
1.57 + 28.6
27.164 - 19.6
答案
22.95 14.05 9.52 46.49 59.05 57.35 32.65 11.86 8.96 2.2 5.8 39.36
解析
22.95
14.05
9.52
46.49
59.05
57.35
32.65
11.86
8.96
2.2
5.8
39.36
24.69
43.25
9.35
5.07
10.83
3.42
31
43.01
5.39
47.43
45.54
0.538
35.27
1.858
22.54
29.86
30.17
7.564
14.05
9.52
46.49
59.05
57.35
32.65
11.86
8.96
2.2
5.8
39.36
24.69
43.25
9.35
5.07
10.83
3.42
31
43.01
5.39
47.43
45.54
0.538
35.27
1.858
22.54
29.86
30.17
7.564
