四年级数学上册简便计算295.docx
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四年级数学上册简便计算295
90.6-13.28-16.72
1.55×92+1.55×8
16×1250-46
24.29+10.19+75.71
7.48×7.9+7.48×2.1
8.12×1006.7-8.12×6.7
75.76+92.73-65.76
4×1250×76
81.28-14.42-15.58
9.86×76+9.86×24
64×1250-62
68.76+10.32+31.24
9.51×1.1+9.51×8.9
9.95×1009.46-9.95×9.46
85.7+99.68-55.7
40×125×47
95.79-11.52-18.48
8.43×46+8.43×54
96×250-74
26.5+13.46+73.5
5.27×5.8+5.27×4.2
6.71×1005.52-6.71×5.52
96.66+95.19-86.66
20×25×96
79.97-12.08-17.92
1.45×71+1.45×29
72×1250-40
26.1+12.48+73.9
5.52×2.3+5.52×7.7
7.75×13.84-7.75×3.84
62.23+54.22-42.23
8×125×44
82.89-14.57-15.43
3.84×2+3.84×98
96×125-63
87.95+11.15+12.05
2.66×5.8+2.66×4.2
2.57×1002.94-2.57×2.94
99.54+20.15-69.54
12×25×48
45.88-12.21-17.79
9.62×22+9.62×78
56×25-82
18.65+13.39+81.35
6.53×8.6+6.53×1.4
8.49×13.23-8.49×3.23
50.66+49.67-40.66
40×25×15
89.32-11.17-18.83
4.91×79+4.91×21
72×25-71
46.35+14.55+53.65
5.1×0.7+5.1×9.3
2.04×18.08-2.04×8.08
64.97+82.35-14.97
48×250×72
93.12-11.68-18.32
1.52×26+1.52×74
72×25-46
55.62+10.61+44.38
7.82×8.5+7.82×1.5
4.93×1006.86-4.93×6.86
66.95+72.32-36.95
36×1250×72
71.17-13.73-16.27
7.3×46+7.3×54
80×250-33
97.58+12.65+2.42
3.74×2.4+3.74×7.6
3.29×106.25-3.29×6.25
82.46+39.91-52.46
16×250×56
83.45-14.08-15.92
8.84×43+8.84×57
56×1250-21
19.41+13.9+80.59
5.05×2.5+5.05×7.5
3.2×11.25-3.2×1.25
62.98+77.94-22.98
40×250×67
52.15-11.66-18.34
6.73×12+6.73×88
64×1250-45
55.95+13.8+44.05
4.25×8.6+4.25×1.4
3.52×103.82-3.52×3.82
50.59+24.74-20.59
36×25×67
89.64-12.42-17.58
6.68×72+6.68×28
56×250-71
23.01+13.31+76.99
9.28×0.4+9.28×9.6
1.35×1004.68-1.35×4.68
89.38+59.62-59.38
4×25×41
87.14-12.26-17.74
8.31×41+8.31×59
56×25-92
46.71+14+53.29
4.87×5.1+4.87×4.9
3.48×107.64-3.48×7.64
83.31+51.53-53.31
12×1250×62
68.26-12.37-17.63
5.41×18+5.41×82
72×1250-83
83.98+14.21+16.02
4.36×3.3+4.36×6.7
2.78×14.47-2.78×4.47
58.54+29.22-48.54
28×125×20
91.08-13.55-16.45
8.61×97+8.61×3
48×125-57
36.36+14.75+63.64
4.77×0.3+4.77×9.7
1.29×1006.36-1.29×6.36
76.93+92.6-46.93
12×250×74
87.86-11.39-18.61
4.15×48+4.15×52
8×25-72
46.09+12.4+53.91
3×9.1+3×0.9
6.15×16.97-6.15×6.97
59.46+34.17-29.46
12×1250×13
92.78-11-19
2.63×26+2.63×74
80×250-79
33.66+14.18+66.34
7×4.9+7×5.1
8.21×1002.8-8.21×2.8
75.5+59.3-35.5
36×1250×15
47.47-10.05-19.95
1.34×5+1.34×95
24×125-92
34.53+11.51+65.47
7.23×0.8+7.23×9.2
4.47×15.08-4.47×5.08
55.74+25.93-5.74
36×25×21
40.47-10.9-19.1
4.57×91+4.57×9
56×250-29
40.59+12.39+59.41
8.45×6.4+8.45×3.6
9.63×1004.07-9.63×4.07
58+49.65-18
32×250×77
66.49-12.4-17.6
6.53×60+6.53×40
48×25-81
82.92+14.55+17.08
7.9×7+7.9×3
9.05×106.62-9.05×6.62
85.13+59.81-45.13
8×1250×25
43.96-13.88-16.12
2.09×44+2.09×56
24×125-97
20.19+12.39+79.81
6.98×2.3+6.98×7.7
9.39×17.18-9.39×7.18
64.25+42.42-14.25
4×25×58
95.57-14.86-15.14
1.59×72+1.59×28
96×250-61
52.27+13.07+47.73
8.49×7.7+8.49×2.3
5.1×1007.18-5.1×7.18
75.32+87.7-45.32
28×1250×51
71.94-13.45-16.55
1.39×30+1.39×70
32×25-78
44.68+12.09+55.32
2.65×3.8+2.65×6.2
3×15.4-3×5.4
74.82+10.1-64.82
24×25×51
87.77-11.75-18.25
7.1×69+7.1×31
40×125-49
66.28+11.85+33.72
2.11×3.7+2.11×6.3
4.73×107.36-4.73×7.36
89.92+67.63-79.92
48×1250×98
89.26-10.79-19.21
8.68×72+8.68×28
56×125-67
54.14+12.75+45.86
9.52×2.7+9.52×7.3
8.61×108.28-8.61×8.28
93.89+79.6-83.89
44×250×63
48.06-10.04-19.96
6.98×24+6.98×76
96×25-71
67.46+11.96+32.54
7.96×6.3+7.96×3.7
5.89×14.15-5.89×4.15
79.61+62.76-49.61
4×25×62
68.95-14.96-15.04
4.49×66+4.49×34
88×25-41
78.86+13.18+21.14
5.17×9.2+5.17×0.8
7.51×19.82-7.51×9.82
95.74+42.09-85.74
32×25×42
41.4-11.85-18.15
6.36×67+6.36×33
80×25-56
58.71+13.97+41.29
7.88×3.3+7.88×6.7
9.67×104.01-9.67×4.01
61.41+22.44-51.41
28×1250×23
87.67-11.25-18.75
5.89×2+5.89×98
80×250-94
95.76+14.1+4.24
3.71×7.4+3.71×2.6
8.27×1006.29-8.27×6.29
71.15+94.95-21.15
24×25×59
85.92-14.95-15.05
6.66×88+6.66×12
80×250-78
20.89+13.05+79.11
8.13×4.7+8.13×5.3
9.9×101.1-9.9×1.1
80.03+93.77-70.03
32×1250×22