四年级数学上册简便计算练习题汇编123.docx
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四年级数学上册简便计算练习题汇编123.docx
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四年级数学上册简便计算练习题汇编123
46.55-12.65-17.35
2.33×29+2.33×71
32×125-59
86.33+14.68+13.67
8.06×5.3+8.06×4.7
4.5×17.92-4.5×7.92
53.52+43.92-3.52
20×25×17
80.86-14.28-15.72
3.47×3+3.47×97
8×125-82
54.82+10.41+45.18
3.56×8+3.56×2
1.64×16.18-1.64×6.18
73.3+27.07-63.3
8×125×55
89.34-14.27-15.73
7.98×78+7.98×22
24×1250-61
13.77+13.96+86.23
7.1×2.2+7.1×7.8
5.07×12.08-5.07×2.08
99.56+11.61-79.56
20×1250×70
50.31-14.65-15.35
8.2×48+8.2×52
8×25-41
82+12.83+18
4.51×7.7+4.51×2.3
4.28×14.39-4.28×4.39
75.44+71.73-35.44
40×25×62
83.3-13.1-16.9
8.43×81+8.43×19
80×125-43
79.49+11.85+20.51
4.33×0.7+4.33×9.3
9.09×1008.56-9.09×8.56
51.81+90.99-21.81
8×1250×86
69.28-11.58-18.42
8.33×60+8.33×40
24×1250-16
86.67+10.8+13.33
9.58×1.9+9.58×8.1
5.79×15.8-5.79×5.8
66.15+42.92-26.15
36×250×47
53.24-10.78-19.22
1.43×93+1.43×7
96×25-39
89.25+12.08+10.75
2.93×8.2+2.93×1.8
1.83×15.1-1.83×5.1
92.04+38.49-72.04
12×125×41
71.17-13.91-16.09
3.85×17+3.85×83
8×1250-31
59.11+14.06+40.89
8.86×5+8.86×5
5.78×109.27-5.78×9.27
67.2+85.58-37.2
32×250×66
67.62-12.15-17.85
3.09×9+3.09×91
80×25-86
27.16+10.06+72.84
7.15×3.9+7.15×6.1
5.32×103.37-5.32×3.37
89.31+93.77-59.31
24×1250×92
81.68-13.74-16.26
3.97×12+3.97×88
72×1250-73
26.19+10.99+73.81
7.91×1.6+7.91×8.4
8.64×106.4-8.64×6.4
63.01+55.4-33.01
16×250×24
60.84-14.87-15.13
5.06×25+5.06×75
24×125-17
72.8+10.67+27.2
2.41×5.5+2.41×4.5
1.92×17.62-1.92×7.62
64.55+44.24-24.55
36×25×39
67.89-10.87-19.13
5.34×72+5.34×28
56×125-34
99.77+10.06+0.23
8.83×4.8+8.83×5.2
2.9×12.3-2.9×2.3
84.05+65.12-74.05
20×1250×46
97.26-13.39-16.61
4.12×85+4.12×15
80×25-44
43.82+14.07+56.18
1.84×1.6+1.84×8.4
8.22×1005.43-8.22×5.43
72.72+98.77-42.72
20×25×59
54.28-10.42-19.58
6.57×1+6.57×99
24×1250-53
80.15+12.46+19.85
1.99×9.1+1.99×0.9
8.66×1008.75-8.66×8.75
84.62+34.88-74.62
16×1250×55
75.77-12.16-17.84
2.86×52+2.86×48
32×125-16
95.95+14.34+4.05
8.52×2.2+8.52×7.8
4.66×1002.67-4.66×2.67
75.54+17.48-35.54
40×125×37
77.36-10.14-19.86
9.67×30+9.67×70
56×125-57
76.49+10.22+23.51
1.97×4.9+1.97×5.1
8.9×105.93-8.9×5.93
76.8+84.95-56.8
28×1250×64
65.11-11.51-18.49
9.8×24+9.8×76
56×250-43
29.78+14.68+70.22
5.98×7.7+5.98×2.3
4.59×1001.25-4.59×1.25
72.88+41.05-52.88
32×125×50
60.67-11.43-18.57
4.66×98+4.66×2
56×25-40
79.33+10.07+20.67
4.31×4.7+4.31×5.3
9.45×107.1-9.45×7.1
92.35+98.26-82.35
24×250×89
59.86-10.19-19.81
8.31×21+8.31×79
24×125-45
58.09+10.37+41.91
5.73×0.4+5.73×9.6
2.56×19.47-2.56×9.47
63.95+64.8-43.95
40×250×29
50.27-13.62-16.38
3.72×99+3.72×1
64×125-81
28.51+10.24+71.49
2.74×9.3+2.74×0.7
1.17×109.5-1.17×9.5
83.32+16.39-33.32
40×250×76
91.7-13.08-16.92
4.51×55+4.51×45
72×1250-46
11.56+10.35+88.44
6.46×7.8+6.46×2.2
9.32×1006.05-9.32×6.05
88.75+61.72-78.75
8×125×37
79.12-14.82-15.18
5.34×98+5.34×2
72×1250-37
98.94+12.92+1.06
7.71×4.2+7.71×5.8
5.22×1005.61-5.22×5.61
53.56+50.15-43.56
44×25×48
92.2-13.16-16.84
1.8×23+1.8×77
64×1250-84
71.13+11.59+28.87
6.07×3.3+6.07×6.7
7.75×101.52-7.75×1.52
70.59+67.57-30.59
16×125×18
48.15-14.3-15.7
2.08×91+2.08×9
80×1250-83
71.83+12.36+28.17
4.64×5.8+4.64×4.2
4.78×1008.17-4.78×8.17
90.31+99.12-60.31
24×250×33
78.33-11.52-18.48
3.11×86+3.11×14
16×125-55
28.34+14.76+71.66
2.9×4.1+2.9×5.9
8.53×12.65-8.53×2.65
99.87+57.98-49.87
48×125×96
61.29-13.71-16.29
4.23×16+4.23×84
88×25-92
50.81+12.13+49.19
4.24×3.7+4.24×6.3
8.51×12.61-8.51×2.61
97.8+73.62-57.8
4×1250×71
47.44-13.45-16.55
3.71×44+3.71×56
96×1250-58
92.02+10.13+7.98
6.14×5.3+6.14×4.7
5.42×106.73-5.42×6.73
84.49+73.11-44.49
24×25×27
49.49-14.94-15.06
4.52×47+4.52×53
80×250-21
39.92+14.48+60.08
7.6×5.2+7.6×4.8
9.79×11.3-9.79×1.3
73.69+21.31-23.69
8×125×94
44.19-11.06-18.94
2.18×92+2.18×8
56×25-65
65.81+13.39+34.19
7.35×2.5+7.35×7.5
3.75×1008.4-3.75×8.4
55.11+45.63-25.11
16×25×46
92.01-11.84-18.16
5.99×87+5.99×13
56×250-29
13.99+13.76+86.01
7.94×6.8+7.94×3.2
5.75×109.9-5.75×9.9
66.4+33.42-46.4
24×1250×54
56.15-14.56-15.44
2.6×68+2.6×32
72×1250-68
33.32+13.74+66.68
3.25×6.6+3.25×3.4
3.51×1001.14-3.51×1.14
99.59+54.08-59.59
36×250×57
71.71-14.69-15.31
9.68×16+9.68×84
8×25-99
66.36+11.23+33.64
7.73×8.8+7.73×1.2
7.64×108.31-7.64×8.31
93.12+47.58-83.12
40×25×82
91.64-10.89-19.11
5.77×35+5.77×65
64×1250-97
31.14+10.79+68.86
9.03×8.3+9.03×1.7
6.67×104.38-6.67×4.38
86.15+53.51-66.15
4×125×47
88.17-12.95-17.05
2.38×47+2.38×53
24×125-54
66.99+14.26+33.01
3.67×0.2+3.67×9.8
3.73×1003.36-3.73×3.36
85.92+40.33-35.92
36×25×30
96.03-14.96-15.04
2.69×89+2.69×11
8×25-82
85.8+10.18+14.2
7.24×6.9+7.24×3.1
3.66×18.91-3.66×8.91
67.85+18.97-17.85
20×25×26
65.15-14.89-15.11
1.45×2+1.45×98
72×125-48
85.05+13.82+14.95
4.05×9.4+4.05×0.6
1.32×14.33-1.32×4.33
50.58+25.58-40.58
32×125×12
78.9-12.71-17.29
2.33×96+2.33×4
8×125-32
72.55+10.18+27.45
5.84×3.8+5.84×6.2
5.77×1002.05-5.77×2.05
73.06+53.62-63.06
28×1250×32
99.28-14.47-15.53
4.91×11+4.91×89
64×25-16
54.04+14.4+45.96
1.62×9.4+1.62×0.6
7.46×107.25-7.46×7.25
77.67+85.72-67.67
16×250×56
78.56-11.3-18.7
7.37×15+7.37×85
32×1250-41
38.92+12.93+61.08
2.12×7+2.12×3
6.03×101.93-6.03×1.93
94.16+56.6-54.16
20×1250×25
66.07-10.5-19.5
5.57×58+5.57×42
16×250-79
43.91+12.31+56.09
5.48×0.5+5.48×9.5
9.64×102.73-9.64×2.73
87.61+49.13-57.61
44×250×32
51.69-12.21-17.79
8.02×69+8.02×31
8×1250-13
30.57+10.18+69.43
1.27×8.8+1.27×1.2
2.73×18.09-2.73×8.09
79.62+26-59.62
20×125×46
61.86-14.38-15.62
1.94×23+1.94×77
64×250-80
57.64+14.99+42.36
7.36×6+7.36×4
3.34×1004.48-3.34×4.48
78.49+71.41-28.49
16×250×24
62.88-11.42-18.58
8.96×75+8.96×25
96×250-91
71.3+12.14+28.7
9.08×1.3+9.08×8.7
7.45×15.33-7.45×5.33
95.26+32.9-55.26
48×125×11
46.77-14.44-15.56
2.45×15+2.45×85
56×125-51
45.7+10.94+54.3
1.42×0.1+1.42×9.9
9.94×1003.55-9.94×3.55
68.47+56.31-28.47
16×125×15
84.72-13-17
9.38×62+9.38×38
8×125-40
25.98+13.36+74.02
8.73×1.6+8.73×8.4
2.37×18.79-2.37×8.79
90.51+61.88-80.51
36×250×95
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