五年级数学上册小数乘法简便计算专项练习186Word文档下载推荐.docx
- 文档编号:16308386
- 上传时间:2022-11-22
- 格式:DOCX
- 页数:8
- 大小:16.45KB
五年级数学上册小数乘法简便计算专项练习186Word文档下载推荐.docx
《五年级数学上册小数乘法简便计算专项练习186Word文档下载推荐.docx》由会员分享,可在线阅读,更多相关《五年级数学上册小数乘法简便计算专项练习186Word文档下载推荐.docx(8页珍藏版)》请在冰豆网上搜索。
0.46.5×
1.6+3.5×
1.6
5.4×
4.47=______×
25×
(0.79×
4.9×
8.7+5.1×
8.7=(______+______)×
0.073×
0.125×
80099×
0.48
2.47×
9+2.470.543×
101-0.543
1.2×
0.250.82×
5.03×
202.3×
102
0.025×
5.37×
42.8×
4.2+7.2×
4.2
2.6×
8.54=______×
250×
(0.82×
0.4)=(______×
8.5×
2.1+1.5×
2.1=(______+______)×
0.926×
0.0499×
0.88
5.92×
9+5.920.317×
101-0.317
6.8×
2500.73×
999
7.09×
2002.2×
5.09×
0.47.5×
4.3+2.5×
4.3
4.4×
7.7=______×
(0.76×
5.3×
2.8+4.7×
2.8=(______+______)×
0.396×
500×
0.299×
0.65
4.79×
999+4.790.437×
10001-0.437
4.8×
2500.47×
98
0.05×
4.88×
3.3×
0.43×
7.7+7×
7.7
2×
7.58=______×
(0.99×
4)=(______×
1.1×
3.6+8.9×
3.6=(______+______)×
0.612×
0.0299×
0.81
2.45×
99+2.450.516×
1001-0.516
0.250.56×
3.93×
202.1×
104
9.88×
0.44.2×
2.5+5.8×
2.5
2.8×
4.51=______×
(0.26×
1.6+5.1×
1.6=(______+______)×
0.51×
1.25×
0.64
1.98×
999+1.980.988×
10001-0.988
0.0250.98×
1.05×
21.4×
1.88×
0.048×
4.6+2×
4.6
7.1×
8.4×
7.4+1.6×
7.4=(______+______)×
0.583×
0.499×
2.98×
999+2.980.164×
1001-0.164
5.2×
250.62×
1001
2.64×
2001.4×
9.8×
0.044.8×
5.9+5.2×
5.9
8.2×
4.09=______×
(0.85×
0.04)=(______×
1.7×
2.9+8.3×
2.9=(______+______)×
0.919×
0.04999×
0.51
9.34×
999+9.340.279×
10001-0.279
6.4×
2.50.46×
2.69×
0.022.3×
8.87×
0.46.8×
4.2+3.2×
9.4×
2.16=______×
(0.41×
7.8+8.3×
7.8=(______+______)×
0.34×
0.21001×
0.32
8.19×
99+8.190.437×
0.8×
250.67×
1.31×
101
2.2×
4002×
9.4+8×
9.4
2.4×
8.39=______×
(0.6×
1.6×
6.3+8.4×
6.3=(______+______)×
0.669×
5×
0.021001×
0.86
2.24×
99+2.240.285×
11-0.285
0.250.76×
5.74×
0.021.2×
1003
7.49×
0.49.5×
7.3+0.5×
7.3
1.8×
0.48=______×
(0.27×
8.6+7.4×
8.6=(______+______)×
0.181×
0.96
7.24×
9999+7.240.598×
10001-0.598
2500.17×
9.94×
2001.2×
1005
9.17×
4003×
1.6+7×
5.1×
9.96=______×
(0.74×
5.4+6.7×
5.4=(______+______)×
0.955×
499×
0.43
7.53×
9+7.530.977×
1001-0.977
6×
2500.91×
5.25×
202.4×
7.4×
49.4×
4.9+0.6×
4.9
1.61=______×
(0.72×
8.9+5.6×
8.9=(______+______)×
0.799×
8099×
0.97
4.62×
999+4.620.574×
101-0.574
2500.46×
5.28×
7.46×
0.044.3×
6.7+5.7×
6.7
6.3×
7.34=______×
2.5+8.3×
2.5=(______+______)×
0.278×
401001×
0.71
1.12×
999+1.120.647×
10001-0.647
3.6×
2500.83×
8.85×
5.51×
44×
2.9+6×
2.9
5.58=______×
(0.02×
9.7+6.7×
9.7=(______+______)×
0.301×
0.002999×
0.34
9.86×
99+9.860.125×
10001-0.125
0.0250.52×
9.65×
0.22.2×
6.95×
404.9×
1.4+5.1×
1.4
- 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:
- 年级 数学 上册 小数 乘法 简便 计算 专项 练习 186