四年级数学上册简便计算395.docx
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四年级数学上册简便计算395
88.56-10.22-19.78
7.98×69+7.98×31
72×1250-38
44.08+14.92+55.92
6.58×9+6.58×1
4.56×1006.65-4.56×6.65
89.55+93.44-49.55
32×250×56
58.79-10.68-19.32
6.2×15+6.2×85
56×125-93
10.71+12.3+89.29
9.13×9+9.13×1
3.48×1009.18-3.48×9.18
89.89+59.82-59.89
24×1250×74
93.76-14.68-15.32
9.52×77+9.52×23
64×125-26
79.77+10.97+20.23
1.82×3+1.82×7
8.95×16.58-8.95×6.58
94.53+89.68-64.53
16×125×40
62.5-12.46-17.54
9.11×82+9.11×18
16×125-48
65.43+14.82+34.57
5.34×7.4+5.34×2.6
6.94×1008.9-6.94×8.9
90.11+51.78-40.11
36×125×43
74.07-14.52-15.48
6.48×10+6.48×90
48×25-77
52.78+12.75+47.22
1.62×5.7+1.62×4.3
9.48×107.44-9.48×7.44
71.37+25.22-21.37
8×25×55
41.7-12.49-17.51
3.13×98+3.13×2
72×1250-67
64.18+13.21+35.82
9.32×8.1+9.32×1.9
4.44×19.41-4.44×9.41
95.22+92.43-55.22
48×25×62
53.72-13.26-16.74
2.6×84+2.6×16
24×125-69
17.26+14.13+82.74
4.56×0.8+4.56×9.2
3.19×107.06-3.19×7.06
84.32+87.68-34.32
24×1250×40
69.77-10.08-19.92
1.2×66+1.2×34
24×25-54
91.85+10.06+8.15
1.09×6.6+1.09×3.4
3.54×12.84-3.54×2.84
66.74+76.65-36.74
48×250×66
54.33-12.15-17.85
1.53×83+1.53×17
88×250-79
48.31+14.78+51.69
8.9×1.7+8.9×8.3
5.18×1002.14-5.18×2.14
53.43+52.59-43.43
16×250×51
85.31-11.71-18.29
3.87×54+3.87×46
88×250-10
64.2+11.39+35.8
7.78×0.2+7.78×9.8
2.87×1006.79-2.87×6.79
69.17+99.38-29.17
12×25×18
48.29-14.74-15.26
1.38×44+1.38×56
40×1250-72
60.98+11.51+39.02
1.62×4.7+1.62×5.3
4.62×12.09-4.62×2.09
69.46+43.63-29.46
32×125×80
49.35-14.01-15.99
4.27×96+4.27×4
40×1250-35
33.6+12.07+66.4
5.8×7.9+5.8×2.1
5.33×17.55-5.33×7.55
56.93+66.76-26.93
16×250×91
77.44-11.53-18.47
2.34×52+2.34×48
8×25-12
54.46+10.01+45.54
8.13×8.4+8.13×1.6
1.93×12.5-1.93×2.5
98.85+47.21-78.85
28×125×75
71.07-13.63-16.37
4.24×68+4.24×32
24×1250-56
99.1+10.23+0.9
5×1.4+5×8.6
8.25×109.37-8.25×9.37
94.64+29.82-74.64
44×250×36
92.66-10.98-19.02
8.53×82+8.53×18
80×250-29
69.84+13.37+30.16
8.47×4.6+8.47×5.4
6.38×13.63-6.38×3.63
87.89+16.82-37.89
16×25×89
67.83-14.65-15.35
9.27×74+9.27×26
88×1250-41
27.08+14.37+72.92
1.25×1.4+1.25×8.6
8.14×105.8-8.14×5.8
50.99+48.83-10.99
36×1250×21
53.11-13.2-16.8
6.24×62+6.24×38
24×25-59
95.93+11.46+4.07
1.85×4.8+1.85×5.2
8.28×1004.28-8.28×4.28
57.78+68.9-47.78
48×125×43
42.51-12.97-17.03
8.21×48+8.21×52
16×25-21
51.74+14.93+48.26
8.88×8.2+8.88×1.8
7.3×1007.25-7.3×7.25
90.72+81.52-70.72
24×25×24
64-12.97-17.03
7.29×41+7.29×59
8×125-39
21.8+13.4+78.2
4.58×2.2+4.58×7.8
2.02×1007.09-2.02×7.09
67.28+43.24-37.28
8×25×46
60.74-12.95-17.05
9.34×11+9.34×89
56×1250-15
10.45+11.85+89.55
5.31×7.6+5.31×2.4
4.24×107.49-4.24×7.49
90.6+67.82-60.6
12×250×13
66.42-13.39-16.61
8.82×95+8.82×5
80×25-17
85.35+13.19+14.65
4.08×7.8+4.08×2.2
9.29×108.46-9.29×8.46
92.15+81.26-52.15
32×125×40
72.97-10.65-19.35
5.41×7+5.41×93
32×25-92
30.94+10.21+69.06
5.43×7.3+5.43×2.7
8.41×1005.27-8.41×5.27
52+72.54-2
40×250×60
40.07-11.27-18.73
5.73×18+5.73×82
48×25-52
50.93+12.86+49.07
6.12×4+6.12×6
6.58×17.73-6.58×7.73
59.16+65.11-19.16
16×1250×45
68.89-12.71-17.29
7.72×25+7.72×75
8×125-18
30.72+10.96+69.28
2.87×0.1+2.87×9.9
4.66×101.66-4.66×1.66
55.24+77.92-15.24
36×250×65
46.57-12.47-17.53
4.62×43+4.62×57
72×25-28
78.69+11.78+21.31
7.93×9+7.93×1
2.85×15.21-2.85×5.21
75.48+57.48-65.48
16×1250×66
94.05-13-17
1.89×84+1.89×16
96×1250-28
71.56+10.51+28.44
6.5×5.8+6.5×4.2
5.49×107.28-5.49×7.28
76.03+12.56-66.03
32×250×49
94.47-10.53-19.47
5.83×14+5.83×86
16×25-25
78.38+13.46+21.62
5.77×1+5.77×9
3.88×1007.58-3.88×7.58
65.71+87.1-35.71
48×250×21
86.32-12.76-17.24
5.54×14+5.54×86
72×125-77
89.4+10.75+10.6
3.59×4.2+3.59×5.8
5.64×105.99-5.64×5.99
77.6+94.77-47.6
8×25×26
60.22-14.34-15.66
3.5×30+3.5×70
96×250-73
34.18+10.05+65.82
7.8×5.6+7.8×4.4
1.4×1007.61-1.4×7.61
63.52+78.45-43.52
40×125×62
95.64-14.9-15.1
9.18×50+9.18×50
80×25-49
71.48+14.26+28.52
4.67×3.8+4.67×6.2
2.41×106.06-2.41×6.06
61.92+81.14-11.92
48×250×66