四年级数学上册简便计算418Word文档下载推荐.docx
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四年级数学上册简便计算418Word文档下载推荐.docx
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3.6+6.36×
6.4
6.27×
13.23-6.27×
3.23
64.58+60.56-24.58
44×
125×
22
89.75-13.33-16.67
8.24×
80+8.24×
20
125-67
42.59+14.44+57.41
6.99×
7.7+6.99×
2.3
3.24×
106.46-3.24×
6.46
83.52+46.81-73.52
12×
92
64.28-12.55-17.45
5.13×
17+5.13×
83
1250-16
64.31+10.55+35.69
6.78×
3.3+6.78×
6.7
1.45×
101.94-1.45×
1.94
72.15+28.11-42.15
250×
14
74.18-11.64-18.36
9.23×
76+9.23×
24
80×
125-13
85.17+10.18+14.83
8.34×
4.7+8.34×
5.3
8.63×
1007.88-8.63×
7.88
89.74+51.52-39.74
20×
73
40.94-14.95-15.05
5.65×
34+5.65×
66
56×
250-11
96.22+12.66+3.78
6.63×
1.3+6.63×
8.7
6.95×
1001.71-6.95×
1.71
58.98+31.96-28.98
85
67.7-14.81-15.19
2.31×
53+2.31×
47
1250-77
16.6+11.55+83.4
9×
1.3+9×
2.21×
106.46-2.21×
79.61+82.26-49.61
8×
82
55.67-11.91-18.09
5.04×
17+5.04×
1250-75
32.1+11.94+67.9
4.85×
9+4.85×
1
8.88×
19.37-8.88×
9.37
66.11+13.85-26.11
25×
99
58.38-10.38-19.62
7.07×
78+7.07×
125-46
86+11.07+14
7.51×
0.5+7.51×
9.5
2.38×
1008.74-2.38×
8.74
95.58+75.21-45.58
31
73.21-10.44-19.56
3.03×
99+3.03×
25-42
83.15+10.27+16.85
3.6×
7.8+3.6×
2.2
7.79×
13.8-7.79×
3.8
99.4+86.95-59.4
59
66.81-11.8-18.2
6.55×
21+6.55×
79
25-64
28.44+11.2+71.56
8.7+6.36×
1.3
2.13×
1002.92-2.13×
2.92
64.19+72.19-14.19
50
44.33-12.47-17.53
1.68×
9+1.68×
91
32×
125-21
83.92+14.82+16.08
7.74×
7.7+7.74×
5.02×
1006.47-5.02×
6.47
85.77+43.74-35.77
43.75-10.34-19.66
8.15×
13+8.15×
87
72×
125-34
76.54+10.82+23.46
7.16×
1+7.16×
9
2.92×
1009.89-2.92×
9.89
99.73+88.98-89.73
4×
19
69.35-12.54-17.46
1.73×
37+1.73×
63
96×
1250-38
90.57+12.73+9.43
1.94×
5.7+1.94×
4.3
7.5×
18.41-7.5×
8.41
92.99+51.05-42.99
15
64.67-14.51-15.49
3.19×
33+3.19×
67
48×
125-88
92.81+12.76+7.19
7.09×
7.5+7.09×
2.5
2.95×
1003.77-2.95×
3.77
60.15+94.45-50.15
61
51.68-14.42-15.58
6.46×
56+6.46×
44
1250-84
53.31+11.14+46.69
5.53×
5.8+5.53×
4.2
4.61×
101.19-4.61×
1.19
82.53+71.11-32.53
46
50.33-10.12-19.88
9.21×
41+9.21×
40×
1250-54
94.65+12.87+5.35
7.04×
3.3+7.04×
8.92×
15.32-8.92×
5.32
92.81+43.46-62.81
62
53.55-13.95-16.05
9.52×
51+9.52×
1250-82
60.88+11.74+39.12
5.05×
6.4+5.05×
3.6
1.8×
15.69-1.8×
5.69
77.73+90.17-27.73
40.36-12.46-17.54
5.49×
41+5.49×
25-20
22.85+10.94+77.15
3.13×
2.1+3.13×
7.9
9.1×
1001.7-9.1×
1.7
69.34+50.58-19.34
52
44.12-13.91-16.09
1.76×
88+1.76×
12
25-28
18.35+13.61+81.65
7.1+9.1×
2.9
3.3×
1003.73-3.3×
3.73
94.98+50.16-84.98
96.15-14.42-15.58
3.33×
49+3.33×
51
25-96
99.77+12.87+0.23
3.8×
9.3+3.8×
0.7
1.22×
102.52-1.22×
2.52
79.96+38.34-29.96
80.44-14.04-15.96
5.32×
79+5.32×
21
25-92
55.18+13.63+44.82
4.38×
9.7+4.38×
0.3
15.73-3.6×
5.73
62.03+36.91-32.03
80
51.56-13.35-16.65
5.42×
97+5.42×
3
74.23+14.63+25.77
2.68×
3.1+2.68×
6.9
4.91×
1005.86-4.91×
5.86
66.19+66.72-16.19
71.74-12.27-17.73
4.94×
60+4.94×
40
1250-60
64.59+11.29+35.41
1.37×
5.1+1.37×
4.9
7.39×
14.79-7.39×
4.79
77.19+41.95-67.19
25
99.84-10.51-19.49
3×
45+3×
55
125-28
22.75+11.17+77.25
9.38×
5.6+9.38×
4.4
1002.12-3.24×
2.12
69.96+56.14-39.96
66.38-10.66-19.34
6.44×
68+6.44×
32
1250-73
81.19+14.59+18.81
9.5+9.23×
0.5
5.46×
1005.6-5.46×
5.6
84.78+72.24-34.78
42
78.21-11.85-18.15
5.86×
61+5.86×
39
25-32
32.03+14.17+67.97
2.98×
6.1+2.98×
3.9
9.72×
1008.07-9.72×
8.07
61.74+39.83-31.74
41.86-10.36-19.64
24+6.89×
76
250-90
53.66+11.77+46.34
3.88×
1.8+3.88×
8.2
4.74×
1004.95-4.74×
4.95
72.89+12.98-32.89
78
70.39-11.53-18.47
8.08×
95+8.08×
5
25-82
44.29+12.66+55.71
1.19×
1.9+1.19×
8.1
4.64×
108.23-4.64×
8.23
65.16+15.28-45.16
36×
48
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