五年级数学上册小数乘法简便计算专项练习109Word文档下载推荐.docx
- 文档编号:16410763
- 上传时间:2022-11-23
- 格式:DOCX
- 页数:8
- 大小:16.47KB
五年级数学上册小数乘法简便计算专项练习109Word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109Word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109Word文档下载推荐.docx(8页珍藏版)》请在冰豆网上搜索。
4003.4×
8.2+6.6×
8.2
0.7×
7.04=______×
(0.76×
0.04)=(______×
9.3×
2.6+0.699999999999999×
2.6=(______+______)×
0.022×
0.125×
8099×
0.77
1.18×
99+1.180.749×
101-0.749
1.6×
0.0250.42×
0.5×
4.12×
2001.4×
1005
5.87×
0.48.4×
5.7+1.6×
5.7
9×
7.26=______×
2.5×
(0.43×
6.8×
5.2+3.2×
5.2=(______+______)×
0.95×
401001×
0.98
8.88×
99+8.880.613×
1001-0.613
0.8×
2.50.81×
0.94×
101
405.9×
9.8+4.1×
9.8
5.3×
2.71=______×
25×
(0.98×
0.4)=(______×
9.1+7.5×
9.1=(______+______)×
0.999×
0.21001×
0.48
2.93×
999+2.930.153×
1001-0.153
4.4×
2500.64×
2.32×
201.2×
104
3.91×
44.2×
8.6+5.8×
8.6
4.9×
0.86=______×
(0.27×
7.8×
9.6+2.2×
9.6=(______+______)×
0.341×
80999×
0.31
1.97×
999+1.970.221×
11-0.221
2.8×
250.27×
1002
2.66×
0.021.1×
1003
8.52×
403.1×
4.6+6.9×
4.6
9.6×
6.69=______×
(0.3×
1.7×
5.7+8.3×
5.7=(______+______)×
0.498×
1.25×
0.08999×
0.87
4.91×
99+4.910.285×
101-0.285
8×
2500.46×
2001.5×
7.85×
409.6×
8.9+0.399999999999999×
8.9
7.3×
9.29=______×
(0.16×
4)=(______×
2.1×
5.5+7.9×
5.5=(______+______)×
0.442×
4099×
0.11
3.16×
999+3.160.311×
10001-0.311
4×
3.2×
0.022.2×
8.31×
4004.6×
9.2+5.4×
9.2
4.39=______×
3.8×
2.1+6.2×
2.1=(______+______)×
0.993×
12.5×
800999×
9.58×
9999+9.580.244×
11-0.244
7.6×
2.50.11×
998
0.55×
0.022.1×
0.53×
45.2×
9.8+4.8×
8.7×
8.57=______×
(0.53×
40)=(______×
6.3×
6.4+3.7×
6.4=(______+______)×
0.981×
40101×
0.47
5.31×
999+5.310.457×
10001-0.457
2.50.19×
4.29×
22.2×
105
3.65×
43.7×
7.8+6.3×
7.8
3×
7=______×
(0.33×
2.7×
2.8+7.3×
2.8=(______+______)×
0.481×
0.8999×
0.89
9.35×
99+9.350.961×
11-0.961
6×
0.250.78×
0.44×
22.3×
6.7×
42×
1.1+8×
1.1
9.9×
6.3=______×
(0.58×
1.4×
9.5+8.6×
9.5=(______+______)×
0.715×
0.0899×
0.83
8.54×
99+8.540.352×
101-0.352
0.250.14×
98
8.41×
0.21.3×
0.47.2×
4.3+2.8×
4.3
5.26=______×
(0.09×
9.2×
2.3+0.799999999999999×
2.3=(______+______)×
0.768×
8001001×
0.58
5.73×
999+5.730.347×
1001-0.347
250.81×
0.21.5×
9.81×
0.045.1×
4.6+4.9×
6.9×
8.49=______×
(0.48×
3.9×
4.6+6.1×
4.6=(______+______)×
0.249×
0.04101×
5.34×
999+5.340.293×
1001-0.293
5.6×
0.250.72×
999
5.98×
102
6.84×
0.045.6×
9.4+4.4×
9.4
5.1×
2.2=______×
(0.21×
5.8+7.5×
5.8=(______+______)×
0.159×
899×
0.21
6.98×
9+6.980.518×
11-0.518
2500.86×
5.09×
201.4×
4.99×
4007.7×
7.5+2.3×
7.5
6.88=______×
(0.45×
8.2+8.6×
8.2=(______+______)×
0.135×
40999×
2.15×
999+2.150.512×
10001-0.512
0.4×
0.0250.19×
6.14×
9.01×
0.045.9×
5.6+4.1×
5.6
- 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 109