小学五年级数学上册口算笔算天天练21.docx
- 文档编号:26814265
- 上传时间:2023-06-22
- 格式:DOCX
- 页数:26
- 大小:18.13KB
小学五年级数学上册口算笔算天天练21.docx
《小学五年级数学上册口算笔算天天练21.docx》由会员分享,可在线阅读,更多相关《小学五年级数学上册口算笔算天天练21.docx(26页珍藏版)》请在冰豆网上搜索。
小学五年级数学上册口算笔算天天练21
1.7×0.4=
10÷0.5=
6×0.24=
0.63÷0.9=
1.8×0.1=
0.32÷0.02=
2.8×0.03=
0.125×0.8=
0.51×1.1=
0.51
×1.1
————
13.68÷0.12=
————
0.12)13.68
2.5×4×0.125
3.3×0.9=
32÷0.4=
4×0.19=
0.09÷0.3=
1.3×0.5=
1.62÷0.09=
3.4×0.02=
25×0.8=
2.79×1.2=
2.79
×1.2
————
35.7÷0.3=
————
0.3)35.7
2.5×1.6×12.5
2.9×0.4=
24÷0.6=
3×0.16=
0.56÷0.8=
1.9×0.1=
1.12÷0.08=
2.6×0.04=
1.25×0.4=
4.64×1.2=
4.64
×1.2
————
71.39÷0.59=
————
0.59)71.39
x-9.3=38.5
0.6×0.7=
24÷0.8=
4×0.15=
0.06÷0.6=
1.3×0.3=
0.4÷0.02=
3×0.02=
2.5×0.8=
4.03×1.2=
4.03
×1.2
————
14.4÷0.12=
————
0.12)14.4
76.5÷8.5-1.7
0.8×0.6=
36÷0.6=
5×0.2=
0.72÷0.8=
1.2×0.2=
0.24÷0.02=
2.6×0.01=
125×0.4=
2.3×1.6=
2.30
×1.6
————
57.68÷0.56=
————
0.56)57.68
32.4÷3.6-0.5
1.6×0.3=
9÷0.1=
2×0.12=
0.24÷0.3=
1.1×0.9=
0.76÷0.04=
1.3×0.04=
25×0.8=
0.42×1.5=
0.42
×1.5
————
72.1÷0.7=
————
0.7)72.1
25×1.6×1.25
1.8×0.5=
28÷0.7=
5×0.18=
0.81÷0.9=
1.1×0.2=
0.6÷0.06=
3.5×0.03=
250×0.4=
2.6×1.9=
2.60
×1.9
————
33÷0.3=
————
0.3)33
19.5÷6.5-2.6
2.1×0.8=
40÷0.8=
6×0.25=
0.06÷0.2=
2×0.4=
0.96÷0.06=
3.4×0.03=
2.5×0.8=
4.03×1.5=
4.03
×1.5
————
87.69÷0.79=
————
0.79)87.69
25×4×0.125
3.7×0.2=
12÷0.6=
5×0.19=
0.56÷0.7=
1.7×0.1=
1.19÷0.07=
2.4×0.05=
0.125×0.4=
0.47×1.5=
0.47
×1.5
————
62.72÷0.56=
————
0.56)62.72
x+1.6=49.2
3.7×0.8=
20÷0.5=
3×0.15=
0.42÷0.6=
1.5×0.3=
1.53÷0.09=
1.8×0.03=
250×0.8=
0.83×1.3=
0.83
×1.3
————
26.4÷0.24=
————
0.24)26.4
9.9x-3.6x=119.7
3.3×0.4=
20÷0.4=
2×0.2=
0.48÷0.6=
1.7×0.3=
0.13÷0.01=
2.4×0.03=
12.5×0.4=
1.71×1.1=
1.71
×1.1
————
49.56÷0.42=
————
0.42)49.56
40.2÷6.7-2.3
1.9×0.4=
4÷0.4=
4×0.22=
0.06÷0.6=
1.4×0.2=
0.48÷0.03=
2×0.02=
0.25×0.4=
4.86×1.4=
4.86
×1.4
————
73.81÷0.61=
————
0.61)73.81
0.25×2.4×12.5
2.2×0.8=
72÷0.9=
1×0.14=
0.02÷0.2=
1.2×0.8=
0.8÷0.04=
3.4×0.04=
125×0.8=
0.65×1.8=
0.65
×1.8
————
15.26÷0.14=
————
0.14)15.26
16.5÷3.3-0.5
2.7×0.3=
54÷0.6=
5×0.15=
0.24÷0.8=
1.5×0.4=
1.62÷0.09=
4×0.01=
25×0.4=
1.58×1.8=
1.58
×1.8
————
34.65÷0.33=
————
0.33)34.65
0.25×2.4×0.125
1.1×0.4=
32÷0.8=
3×0.27=
0.09÷0.3=
1.1×0.9=
0.91÷0.07=
3.6×0.02=
1.25×0.8=
4.63×1.8=
4.63
×1.8
————
79.2÷0.66=
————
0.66)79.2
61.6÷8.8-0.8
2×0.5=
21÷0.3=
4×0.3=
0.48÷0.6=
1.9×0.6=
1.08÷0.09=
2.6×0.04=
0.25×0.8=
0.35×1.4=
0.35
×1.4
————
96÷0.8=
————
0.8)96
25×0.8×12.5
1.6×0.4=
21÷0.7=
6×0.27=
0.4÷0.8=
1.1×0.8=
0.76÷0.04=
1.7×0.03=
125×0.8=
3.1×1.7=
3.10
×1.7
————
57.5÷0.46=
————
0.46)57.5
x-1.2=95.5
1.4×0.6=
9÷0.1=
6×0.12=
0.18÷0.6=
1.5×0.2=
0.32÷0.02=
2.1×0.01=
1.25×0.4=
4.33×1.5=
4.33
×1.5
————
73.45÷0.65=
————
0.65)73.45
25×3.2×0.125
3.9×0.2=
63÷0.9=
2×0.23=
0.12÷0.2=
2×0.3=
0.76÷0.04=
3.4×0.04=
25×0.4=
4.95×1.2=
4.95
×1.2
————
67.5÷0.54=
————
0.54)67.5
39.6÷4.4-2
1.7×0.8=
40÷0.5=
4×0.16=
0.64÷0.8=
2×0.3=
0.32÷0.02=
3.2×0.05=
0.25×0.8=
0.78×1.3=
0.78
×1.3
————
55.08÷0.51=
————
0.51)55.08
0.81×35÷0.27
2.8×0.1=
8÷0.1=
1×0.12=
0.06÷0.6=
1.1×0.8=
1.05÷0.07=
2.2×0.01=
0.125×0.4=
3.08×1.7=
3.08
×1.7
————
28.56÷0.24=
————
0.24)28.56
0.25×3.2×1.25
1.1×0.8=
27÷0.9=
4×0.13=
0.02÷0.1=
1.6×0.3=
0.6÷0.04=
3.1×0.02=
25×0.8=
3.43×1.2=
3.43
×1.2
————
53.32÷0.43=
————
0.43)53.32
9.6x-4.9x=103.4
0.5×0.5=
5÷0.5=
6×0.11=
0.02÷0.2=
1.3×0.6=
0.15÷0.01=
3.2×0.03=
0.25×0.4=
1.24×1.4=
1.24
×1.4
————
34.88÷0.32=
————
0.32)34.88
2.5×0.8×12.5
0.8×0.6=
15÷0.5=
2×0.21=
0.04÷0.4=
1.7×0.5=
0.18÷0.01=
3.5×0.05=
25×0.8=
2.95×1.5=
2.95
×1.5
————
13.92÷0.12=
————
0.12)13.92
x-4=26
3.1×0.1=
8÷0.4=
1×0.23=
0.54÷0.9=
2×0.4=
0.33÷0.03=
1.1×0.05=
25×0.8=
3.81×1.7=
3.81
×1.7
————
72.15÷0.65=
————
0.65)72.15
25.2÷4.2-0.4
3.4×0.6=
32÷0.4=
5×0.29=
0.16÷0.8=
1.1×0.3=
0.8÷0.08=
1.2×0.02=
2.5×0.8=
0.98×1.7=
0.98
×1.7
————
38.85÷0.37=
————
0.37)38.85
0.51×34÷0.17
3.3×0.2=
30÷0.5=
5×0.3=
0.42÷0.6=
1.8×0.6=
0.3÷0.03=
1.2×0.05=
12.5×0.4=
2.32×1.6=
2.32
×1.6
————
51.6÷0.43=
————
0.43)51.6
2.5×4×0.125
1.7×0.6=
48÷0.8=
3×0.17=
0.12÷0.2=
1.2×0.2=
0.39÷0.03=
1.1×0.03=
250×0.8=
0.21×1.5=
0.21
×1.5
————
87÷0.75=
————
0.75)87
13.8÷4.6-1.3
1.9×0.7=
9÷0.1=
6×0.22=
0.16÷0.4=
1.9×0.4=
0.13÷0.01=
1.6×0.03=
1.25×0.8=
3.99×1.4=
3.99
×1.4
————
91.64÷0.79=
————
0.79)91.64
0.25×4×0.125
4×0.9=
21÷0.7=
1×0.25=
0.07÷0.1=
2×0.1=
0.18÷0.01=
2.5×0.02=
0.25×0.4=
3.32×1.1=
3.32
×1.1
————
26.26÷0.26=
————
0.26)26.26
0.38×15÷0.19
1.3×0.8=
48÷0.8=
4×0.22=
0.24÷0.8=
1.5×0.8=
0.57÷0.03=
2.6×0.04=
25×0.4=
1.52×1.2=
1.52
×1.2
————
67.26÷0.59=
————
0.59)67.26
1.2×46÷0.24
2.3×0.2=
20÷0.4=
2×0.12=
0.4÷0.8=
1.2×0.1=
0.99÷0.09=
1.5×0.05=
250×0.4=
0.19×1.7=
0.19
×1.7
————
63.28÷0.56=
————
0.56)63.28
1.52×34÷0.19
0.7×0.5=
48÷0.8=
3×0.27=
0.24÷0.6=
1.8×0.6=
0.54÷0.03=
2.8×0.03=
250×0.8=
2.69×1.8=
2.69
×1.8
————
86.9÷0.79=
————
0.79)86.9
x-9.9=97.3
1×0.2=
28÷0.7=
1×0.3=
0.2÷0.5=
1.1×0.9=
0.38÷0.02=
2.5×0.02=
1.25×0.8=
2.15×1.9=
2.15
×1.9
————
81.6÷0.8=
————
0.8)81.6
x+1.1=25.7
0.8×0.4=
18÷0.9=
4×0.27=
0.16÷0.8=
1.1×0.9=
1.19÷0.07=
3×0.03=
2.5×0.8=
0.78×1.2=
0.78
×1.2
————
28÷0.25=
————
0.25)28
2.61×44÷0.29
1×0.8=
4÷0.1=
6×0.11=
0.08÷0.4=
1.8×0.1=
0.54÷0.03=
2.5×0.04=
125×0.8=
0.92×1.8=
0.92
×1.8
————
75.21÷0.69=
————
0.69)75.21
0.52×14÷0.13
1.5×0.1=
21÷0.3=
6×0.24=
0.63÷0.9=
1.2×0.2=
0.72÷0.06=
1.3×0.05=
25×0.8=
3.8×1.3=
3.80
×1.3
————
32.48÷0.29=
————
0.29)32.48
2.5×3.2×12.5
0.6×0.4=
5÷0.5=
5×0.28=
0.08÷0.2=
1.8×0.7=
0.72÷0.06=
3.7×0.05=
250×0.4=
2.5×1.3=
2.50
×1.3
————
23÷0.2=
————
0.2)23
x-2.1=49.8
2.1×0.8=
2÷0.2=
2×0.29=
0.32÷0.4=
1.3×0.7=
1.26÷0.07=
3.2×0.01=
1.25×0.4=
1.35×1.8=
1.35
×1.8
————
29.58÷0.29=
————
0.29)29.58
20.7÷6.9-2.6
3.4×0.3=
8÷0.4=
1×0.29=
0.16÷0.4=
1.8×0.9=
0.95÷0.05=
3.9×0.03=
0.125×0.4=
3.14×1.8=
3.14
×1.8
————
25.74÷0.22=
————
0.22)25.74
4x+9x=10.4
- 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:
- 小学 年级 数学 上册 口算 笔算 天天 21