四年级数学上册简便计算360.docx
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四年级数学上册简便计算360
93.23-13.85-16.15
5.94×31+5.94×69
40×250-71
24.95+14.6+75.05
7.69×4.1+7.69×5.9
9.05×17.98-9.05×7.98
69.22+50.32-19.22
8×250×15
98.11-14.98-15.02
1.99×53+1.99×47
40×25-92
98.18+10.22+1.82
8.93×3.6+8.93×6.4
9.2×103.58-9.2×3.58
55.4+96.48-25.4
4×1250×53
54.04-10.09-19.91
6.87×64+6.87×36
72×25-46
99.27+14.31+0.73
1.04×6.4+1.04×3.6
8.81×1007.85-8.81×7.85
96.31+83.18-46.31
28×25×65
68.21-12.76-17.24
1.78×77+1.78×23
24×125-60
76.23+13.38+23.77
8.28×1.8+8.28×8.2
2.91×102.35-2.91×2.35
68.89+70.77-38.89
32×250×66
54.35-13.26-16.74
8.94×4+8.94×96
48×250-81
51.42+12.86+48.58
9.19×9.9+9.19×0.1
7.13×14.22-7.13×4.22
98.12+99.74-68.12
8×125×24
89.86-14.53-15.47
2.65×59+2.65×41
16×1250-73
58.64+12.57+41.36
1.81×8.4+1.81×1.6
8.35×104.04-8.35×4.04
87.53+73.99-47.53
24×250×73
96.4-13.11-16.89
7.46×63+7.46×37
48×25-50
84.96+13.67+15.04
7.06×3.3+7.06×6.7
5.19×1001.51-5.19×1.51
71.24+10.45-61.24
24×250×82
62.36-13.97-16.03
8.8×1+8.8×99
80×25-44
36.52+12.39+63.48
8.35×2.9+8.35×7.1
3.5×101.16-3.5×1.16
90.42+51.21-70.42
24×25×99
80.34-10.89-19.11
2.22×31+2.22×69
40×25-34
95.81+13.98+4.19
3.73×7.6+3.73×2.4
6.72×1008.75-6.72×8.75
98+89.6-88
32×250×46
99.87-12.82-17.18
9.87×16+9.87×84
88×25-24
29.39+13.89+70.61
5.02×3.8+5.02×6.2
8.98×16.81-8.98×6.81
63.02+18.72-53.02
4×250×80
87.91-11.28-18.72
7.07×15+7.07×85
64×250-24
44.98+12.55+55.02
7.44×3.8+7.44×6.2
9.94×1004.43-9.94×4.43
66.27+15.49-26.27
8×125×97
72.18-12.73-17.27
1.96×53+1.96×47
88×1250-97
62.32+11.2+37.68
4.5×3.2+4.5×6.8
1.88×1009.86-1.88×9.86
86.21+94.86-76.21
28×125×31
85.04-10.93-19.07
4.51×24+4.51×76
48×250-59
34.31+10.67+65.69
7.5×3.3+7.5×6.7
1.32×101.06-1.32×1.06
74.98+43.22-44.98
36×1250×17
86.5-14.27-15.73
1.42×35+1.42×65
80×250-89
64.85+10.38+35.15
3.31×6.9+3.31×3.1
7.74×107.58-7.74×7.58
73.98+39.65-23.98
28×125×58
74.65-13.22-16.78
1.26×88+1.26×12
56×1250-89
24.59+12.35+75.41
7.05×9.1+7.05×0.9
6.71×17.27-6.71×7.27
60.99+77.28-40.99
44×125×81
83.22-14.15-15.85
4.35×57+4.35×43
32×1250-12
69.84+11.77+30.16
6.74×6.4+6.74×3.6
8.49×1001.5-8.49×1.5
52.4+33.53-22.4
24×25×70
85.2-13.01-16.99
7.41×63+7.41×37
64×250-69
26.33+11.99+73.67
1.9×3.8+1.9×6.2
9.53×1002.21-9.53×2.21
77.91+23.95-47.91
12×250×77
70.12-13.28-16.72
5.96×8+5.96×92
64×125-35
14.85+14.51+85.15
2.43×2.8+2.43×7.2
2.02×105.27-2.02×5.27
67.31+16.29-47.31
40×250×61
49.7-13.29-16.71
2.37×17+2.37×83
64×1250-64
63.24+14.27+36.76
3.59×7.8+3.59×2.2
9.79×1005.51-9.79×5.51
72.26+44.17-22.26
20×125×52
42.98-13.12-16.88
5.74×24+5.74×76
24×25-22
56.64+13.62+43.36
5.94×8.3+5.94×1.7
1.63×109.56-1.63×9.56
67.36+96.36-27.36
4×25×35
60.11-13-17
8.5×44+8.5×56
96×1250-23
84.25+10.71+15.75
4.62×3.6+4.62×6.4
9.12×107.01-9.12×7.01
65.24+77.6-55.24
48×25×20
44.92-13.29-16.71
8.18×81+8.18×19
8×250-27
36.99+14.65+63.01
8.14×7.9+8.14×2.1
2.3×1009.36-2.3×9.36
97.84+49.71-87.84
28×250×39
52.04-13.93-16.07
4.65×99+4.65×1
48×25-65
30.46+11.69+69.54
5.43×6.7+5.43×3.3
6.82×1004.62-6.82×4.62
60.5+48.21-50.5
4×25×29
50.29-14.85-15.15
6.07×2+6.07×98
96×250-70
59.23+12.9+40.77
7.86×3.7+7.86×6.3
4.19×13.48-4.19×3.48
98.83+39.9-68.83
20×1250×22
42.86-14.57-15.43
6.96×81+6.96×19
16×125-78
87.58+13.3+12.42
3.32×5+3.32×5
2.9×1003.55-2.9×3.55
97.87+82.63-87.87
24×25×46
79.53-12.58-17.42
3.39×43+3.39×57
32×250-23
39.74+14.19+60.26
4.36×8+4.36×2
6.39×16.46-6.39×6.46
83.18+47.46-53.18
48×250×17
73.94-12.19-17.81
7.17×54+7.17×46
16×125-70
80.13+12.04+19.87
2.63×6.7+2.63×3.3
2.46×1007.05-2.46×7.05
97.12+59.98-87.12
36×250×37
41.68-14.38-15.62
2.57×90+2.57×10
48×1250-74
44.95+12.65+55.05
8.37×8.5+8.37×1.5
6.88×1001.01-6.88×1.01
65.29+21.61-25.29
8×250×87
76.99-14.45-15.55
1.05×53+1.05×47
48×1250-68
46.18+14.39+53.82
4.4×5.9+4.4×4.1
8.31×1005.38-8.31×5.38
65.75+87.99-55.75
24×1250×33
58.32-10.64-19.36
8.95×23+8.95×77
32×25-36
30.09+12.3+69.91
3.14×5.7+3.14×4.3
1.07×1004.58-1.07×4.58
68.68+99.89-28.68
28×250×27