四年级数学上册简便计算222.docx
- 文档编号:7054916
- 上传时间:2023-01-16
- 格式:DOCX
- 页数:9
- 大小:16.57KB
四年级数学上册简便计算222.docx
《四年级数学上册简便计算222.docx》由会员分享,可在线阅读,更多相关《四年级数学上册简便计算222.docx(9页珍藏版)》请在冰豆网上搜索。
四年级数学上册简便计算222
45.61-11.78-18.22
4.28×73+4.28×27
88×125-32
87.58+14.89+12.42
9.57×5+9.57×5
2.77×107.87-2.77×7.87
54.69+32.16-24.69
48×25×99
86.76-14.86-15.14
3.61×92+3.61×8
96×125-19
88.95+10.75+11.05
2.32×6.6+2.32×3.4
9.37×18.64-9.37×8.64
87.93+55.29-37.93
28×25×39
81.46-12.76-17.24
9.2×11+9.2×89
96×1250-64
18.81+10.43+81.19
3.89×8.1+3.89×1.9
2.39×18.93-2.39×8.93
58.39+69.72-18.39
12×125×17
50.18-11.8-18.2
8.47×39+8.47×61
64×25-42
70.15+11.92+29.85
6.97×5.5+6.97×4.5
1.85×102.66-1.85×2.66
57.47+47.86-47.47
8×25×20
57.81-14.99-15.01
6.9×83+6.9×17
24×250-58
38.69+14.24+61.31
8.09×4.1+8.09×5.9
1.45×1008.03-1.45×8.03
86.24+19.84-66.24
8×25×73
68.11-11.69-18.31
4.77×75+4.77×25
88×1250-69
24.06+14.44+75.94
6.88×7.9+6.88×2.1
2.93×106.65-2.93×6.65
56.53+48.74-6.53
12×25×39
68.25-14.63-15.37
4.41×7+4.41×93
16×250-82
84.43+14.15+15.57
3.99×4.5+3.99×5.5
3×1007.75-3×7.75
93.8+95.22-63.8
28×1250×12
40.46-10.25-19.75
9.84×22+9.84×78
72×1250-94
77.23+14.95+22.77
5.09×2.9+5.09×7.1
2.17×104.18-2.17×4.18
86.44+66.59-66.44
44×1250×38
51.81-10.86-19.14
1.39×14+1.39×86
56×125-86
69.79+13.96+30.21
8.78×4+8.78×6
3.23×14.66-3.23×4.66
95+70.43-45
20×125×60
41.02-14.77-15.23
4.41×92+4.41×8
64×125-26
71.32+14.15+28.68
8.71×6.2+8.71×3.8
4×109.82-4×9.82
90.54+73.27-70.54
44×250×60
54.2-12.59-17.41
7.86×99+7.86×1
48×250-68
38.85+11.73+61.15
8.15×4.1+8.15×5.9
7.45×102.44-7.45×2.44
57.43+12.27-47.43
36×250×49
40.51-11.19-18.81
2.41×5+2.41×95
16×25-55
97.61+11.86+2.39
8.95×7+8.95×3
7.27×105.79-7.27×5.79
50.95+32.96-40.95
8×125×37
89.84-14.05-15.95
8.34×34+8.34×66
72×250-33
56.62+12.68+43.38
4.54×4.4+4.54×5.6
5.99×1009.1-5.99×9.1
70.42+84.87-50.42
36×1250×16
83.14-14.49-15.51
7.36×36+7.36×64
88×125-64
28.21+12+71.79
4.16×3.3+4.16×6.7
7.61×107.38-7.61×7.38
80.06+65.54-40.06
28×1250×79
65.95-10.03-19.97
2.78×48+2.78×52
40×250-60
77.34+12.59+22.66
7.18×2.6+7.18×7.4
7.88×1002.69-7.88×2.69
68.28+32.73-28.28
4×250×27
89.75-14.64-15.36
1.06×85+1.06×15
64×250-15
14+13.85+86
1.71×3+1.71×7
4.64×16.9-4.64×6.9
54.4+48.47-4.4
20×125×69
60.12-10.24-19.76
7.73×63+7.73×37
64×1250-49
34.18+13.9+65.82
6.41×0.9+6.41×9.1
2.55×1002.06-2.55×2.06
97.71+58.65-77.71
24×125×89
81.64-12.37-17.63
6.47×24+6.47×76
40×1250-89
21.76+10.41+78.24
3.89×0.1+3.89×9.9
7.29×1009.82-7.29×9.82
77.72+27.91-57.72
4×25×51
49.85-14.87-15.13
8.66×71+8.66×29
16×25-87
14.72+11+85.28
4.12×0.8+4.12×9.2
3.44×106.97-3.44×6.97
83.55+39.63-33.55
8×25×33
94.48-11.32-18.68
4.11×92+4.11×8
32×125-46
89.4+12.44+10.6
9.54×1.8+9.54×8.2
3.14×101.04-3.14×1.04
94.3+99.8-74.3
8×1250×44
71.16-10.08-19.92
4.63×76+4.63×24
56×250-48
35.2+11.05+64.8
3.07×9.2+3.07×0.8
6.91×1005.83-6.91×5.83
72.52+26.75-22.52
28×125×29
94.51-12.66-17.34
3.74×91+3.74×9
40×1250-33
82.01+12.08+17.99
9.5×4.8+9.5×5.2
9.82×18.18-9.82×8.18
76.1+27.01-66.1
28×25×99
85.86-11.75-18.25
5.83×51+5.83×49
72×1250-38
41.08+10.64+58.92
6.78×1.8+6.78×8.2
4.36×103.32-4.36×3.32
98.12+31.8-58.12
16×25×84
85.58-12.14-17.86
2.98×20+2.98×80
56×125-25
72.12+10.34+27.88
1.83×0.3+1.83×9.7
5.58×13.63-5.58×3.63
98.39+74.47-58.39
36×125×76
59.84-11.33-18.67
9.79×15+9.79×85
8×1250-28
79.71+11.99+20.29
9.05×8.4+9.05×1.6
1.77×11.75-1.77×1.75
66.48+42.32-56.48
48×250×81
77.8-11.9-18.1
9.42×54+9.42×46
88×125-26
93.66+13.29+6.34
2.92×6.2+2.92×3.8
4×1001.6-4×1.6
80.65+93.21-60.65
32×250×37
89.1-10.01-19.99
1.34×72+1.34×28
64×125-34
72+10.89+28
3.92×6.1+3.92×3.9
4.3×105.57-4.3×5.57
71.91+31.31-61.91
28×125×19
63.59-13.65-16.35
4.02×20+4.02×80
72×25-82
48.63+11.23+51.37
7.1×5+7.1×5
5.89×107.85-5.89×7.85
57.28+29.42-47.28
4×125×77
49.5-13.34-16.66
1.44×95+1.44×5
80×250-37
18.02+13.22+81.98
3.58×8.7+3.58×1.3
7.99×101.5-7.99×1.5
84.27+83.11-54.27
12×1250×51
82.19-10.95-19.05
9.35×54+9.35×46
88×125-85
67.9+11.18+32.1
9.27×9.6+9.27×0.4
6×1005.32-6×5.32
61.63+64.62-51.63
48×25×95
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 四年级 数学 上册 简便 计算 222