四年级数学上册简便计算练习题汇编80.docx
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四年级数学上册简便计算练习题汇编80.docx
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四年级数学上册简便计算练习题汇编80
91.25-13.99-16.01
6.31×58+6.31×42
32×25-96
53.06+13.89+46.94
7.64×6.8+7.64×3.2
4.69×102.68-4.69×2.68
59.21+41.52-49.21
16×250×22
80.75-11.5-18.5
5.61×96+5.61×4
64×250-77
62.9+14.14+37.1
7.73×0.3+7.73×9.7
3.47×12.45-3.47×2.45
86.87+93.57-76.87
40×25×79
72.44-13.92-16.08
7.78×96+7.78×4
64×125-10
26.46+14.59+73.54
3.79×8.7+3.79×1.3
3.21×1003.62-3.21×3.62
89.13+11.02-69.13
4×25×77
62.29-11.89-18.11
8.35×50+8.35×50
80×125-40
67.2+14.79+32.8
6.2×8.1+6.2×1.9
8.8×109.97-8.8×9.97
74.27+61.64-44.27
36×250×74
75.99-11.8-18.2
6.18×62+6.18×38
16×1250-75
26.28+12.68+73.72
4.68×6+4.68×4
7.92×105.41-7.92×5.41
59.21+90.15-49.21
28×25×63
69.62-13.86-16.14
7.88×11+7.88×89
16×1250-85
33.69+11.54+66.31
2.05×6.9+2.05×3.1
3.92×11.05-3.92×1.05
74.2+69.3-54.2
40×25×66
48.9-13.58-16.42
9.43×60+9.43×40
88×125-57
13.41+11.18+86.59
7.87×7.4+7.87×2.6
7.33×1004.82-7.33×4.82
68.74+81.49-48.74
4×1250×81
94.47-13.98-16.02
9.25×8+9.25×92
72×25-46
87.66+13.43+12.34
8.44×1.6+8.44×8.4
8.37×1005.45-8.37×5.45
77.35+66.24-57.35
48×25×53
66.92-12.41-17.59
8.47×89+8.47×11
32×125-97
55.58+11.3+44.42
1.74×8.2+1.74×1.8
7.18×102.93-7.18×2.93
92.34+67.65-42.34
48×250×57
67.97-13.73-16.27
9.97×50+9.97×50
48×1250-59
50.23+10.25+49.77
8.16×5.6+8.16×4.4
8.52×106.19-8.52×6.19
94.76+96.4-84.76
44×1250×41
70.02-11.21-18.79
1.21×21+1.21×79
64×250-66
33.71+14.62+66.29
8.31×4.9+8.31×5.1
1.61×14.58-1.61×4.58
75.33+78.78-35.33
24×25×21
65.61-11.23-18.77
2.8×68+2.8×32
48×25-67
96.08+14.78+3.92
9.78×4.8+9.78×5.2
5.87×107.74-5.87×7.74
75.06+74.22-25.06
36×250×20
86.14-10.8-19.2
3.53×85+3.53×15
24×250-74
38.08+14.06+61.92
2.52×0.2+2.52×9.8
3.62×11.73-3.62×1.73
51.12+25.58-41.12
28×1250×55
87.54-14-16
8.78×52+8.78×48
40×25-91
21.21+14.82+78.79
2.23×5.6+2.23×4.4
9.81×13.05-9.81×3.05
58.81+54.28-18.81
8×25×20
98.15-12.72-17.28
9.79×75+9.79×25
24×125-93
52.09+11.29+47.91
1.11×1.4+1.11×8.6
7.99×1007.4-7.99×7.4
60.69+36.86-50.69
20×250×89
83.7-10.62-19.38
1.71×21+1.71×79
24×125-48
38.84+13.62+61.16
8.09×9.9+8.09×0.1
5.97×12.99-5.97×2.99
92.57+31.96-42.57
32×250×64
98.04-13.4-16.6
4.5×81+4.5×19
80×25-57
33.43+14.83+66.57
1.04×9.4+1.04×0.6
2.91×103.32-2.91×3.32
69.78+34.7-49.78
32×25×66
75.39-11.3-18.7
7.43×60+7.43×40
88×1250-90
62.17+10.7+37.83
5.52×3.3+5.52×6.7
9.52×13.85-9.52×3.85
69.08+64.97-19.08
24×250×16
41.59-12.09-17.91
6.56×32+6.56×68
24×25-71
35.49+13.01+64.51
7.28×4.8+7.28×5.2
2.03×102.24-2.03×2.24
86.94+46.29-46.94
12×250×96
93.22-12.19-17.81
7.15×38+7.15×62
64×25-40
71.99+14+28.01
9.68×5.1+9.68×4.9
2.31×108.73-2.31×8.73
57.97+60.28-27.97
28×1250×98
74.98-10.87-19.13
4.97×8+4.97×92
72×1250-72
11.88+12.93+88.12
2.47×3.2+2.47×6.8
2.2×103.96-2.2×3.96
85.24+21.54-55.24
16×125×84
64.83-13.45-16.55
3.34×2+3.34×98
96×1250-86
99.45+12.34+0.55
2.79×3.3+2.79×6.7
5.18×14.3-5.18×4.3
77.9+97.74-37.9
28×1250×95
79.44-12.55-17.45
7.87×86+7.87×14
8×25-42
95.1+12.5+4.9
1.78×6.1+1.78×3.9
8.2×12.72-8.2×2.72
80.22+69.12-70.22
4×250×95
95.45-11.74-18.26
7.5×30+7.5×70
16×250-33
51.36+11.98+48.64
1.01×8.3+1.01×1.7
4.19×108.67-4.19×8.67
51.16+26.6-21.16
32×250×58
49.22-12.27-17.73
4.85×61+4.85×39
80×1250-60
33.59+10.99+66.41
5.69×1.3+5.69×8.7
2.64×1006.59-2.64×6.59
90.56+77.27-80.56
48×1250×37
49.62-13.02-16.98
8.52×37+8.52×63
96×25-22
62.78+13.27+37.22
3.26×4.7+3.26×5.3
9.84×107-9.84×7
76.51+81-66.51
16×250×22
82.38-11.57-18.43
7.81×27+7.81×73
88×25-16
80.63+11.25+19.37
5.71×9.3+5.71×0.7
2.97×108.85-2.97×8.85
52+14.2-2
20×250×84
66.78-10.33-19.67
8.47×80+8.47×20
48×25-74
43.75+11.9+56.25
2.18×9+2.18×1
2.56×1006.44-2.56×6.44
55.37+92.48-35.37
48×250×45
44.05-12.17-17.83
9.48×78+9.48×22
56×25-12
55.55+14.91+44.45
8.32×0.2+8.32×9.8
4.27×106.69-4.27×6.69
79.09+15.52-59.09
4×250×87
99.06-10.76-19.24
1.77×68+1.77×32
64×1250-48
50.01+13.33+49.99
4.17×3.3+4.17×6.7
4.99×19.01-4.99×9.01
69.04+55.36-49.04
4×125×13
63.74-14.46-15.54
8.82×26+8.82×74
48×1250-61
93.93+12.36+6.07
3.51×3.3+3.51×6.7
4.49×109.68-4.49×9.68
91.26+44.95-61.26
12×250×27
84.27-13.03-16.97
8.96×4+8.96×96
64×250-43
18.17+11.81+81.83
6.58×2.6+6.58×7.4
3.72×107.36-3.72×7.36
68.26+78.41-38.26
12×1250×37
98.94-11.41-18.59
7.52×32+7.52×68
48×25-65
50.1+11.07+49.9
4.86×4.7+4.86×5.3
3.94×1005.26-3.94×5.26
75.9+61.41-35.9
32×250×94
50.33-14.91-15.09
3.84×17+3.84×83
72×250-18
91.09+14.31+8.91
2.7×8.7+2.7×1.3
4.26×1002.63-4.26×2.63
76.27+78.47-66.27
16×250×29
97.84-13.78-16.22
4.39×68+4.39×32
16×125-61
25.59+13.7
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- 四年级 数学 上册 简便 计算 练习题 汇编 80