小数乘整数竖式计算题一线教师 倾情奉献 161文档格式.docx
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2×
51
————————————
27.70.360.028.01
84×
10
27.57.617.52.82
6×
32×
79
61.70.680.666.56
65×
5×
73
51.25.342.64.13
3×
51×
66
82.70.760.929.56
8×
61×
58
80.42.685.59.03
47×
16
98.30.210.151.16
43×
52
21.57.831.62.88
98×
61
53.80.570.725.58
57×
21
55.42.593.32.45
12×
27.80.650.812.21
85×
28.26.127.66.12
79×
57
37.10.120.562.38
57.26.421.97.16
92×
85
46.60.620.362.36
75×
62
74.67.191.33.58
55
16.40.780.111.73
62×
12
80.27.356.14.31
18×
83.20.350.257.82
88×
27
21.74.958.72.58
15×
47
47.70.780.971.66
65
11.37.391.42.92
95×
99
55.30.160.672.85
52×
56.15.310.97.92
82×
15
74.10.410.178.99
53×
72
26.33.732.52.59
25
90.90.820.922.09
63×
13
48.79.786.21.19
96×
40
10.10.930.866.32
10×
76
95.33.933.63.43
26×
42
29.60.770.532.59
63.57.625.48.64
21×
54
13.90.320.147.16
14×
93.48.462.59.15
46
72.80.740.689.54
41×
95
26.27.995.94.65
70×
93
37.80.330.057.55
39×
37
75.77.936.35.55
68
30.60.630.963.84
68.76.637.98.15
49×
89
36.40.420.659.47
42×
80
97.74.536.39.41
93×
68.30.250.498.77
74