六年级上册数学复习24——百分数和分数、小数的互化
1、完成下表。
分数 | 1/8 | ||||
小数 | 0.5 | 0.4 | |||
百分数 | 20% | 75% | |||
2、分别用分数、小数、百分数表示下面各图中的阴影部分：
![](https://wkrtcs.bdimg.com/rtcs/image?w=168&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"168","h":"66.6","dataType":"png","c":"word/media/image1.png","imgOriW":641,"imgOriH":226})
分 数（ ） 分 数（ ） 分 数（ ） 分 数（ ）
小 数（ ） 小 数（ ） 小 数（ ） 小 数（ ）
百分数（ ） 百分数（ ） 百分数（ ） 百分数（ ）
3、在括号里填上“＞”、“＜”或“＝”。
0.67( )67% 31.3( )313% 260%( )2.6 ![](https://wkrtcs.bdimg.com/rtcs/image?w=21&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"21","h":"41","dataType":"gif","c":"word/media/image3.png"})
( )100%
1% ( )0.1 0.25( )25% 50%( )![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image4.png"})
0.3( )0.3%
4、在13%、![](https://wkrtcs.bdimg.com/rtcs/image?w=15&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"15","h":"41","dataType":"gif","c":"word/media/image5.png"})
、0.124、12.5%中，最大的数是（ ），最小的数是（ ）。
5、在![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image6.png"})
，0.66，67%这三个数中，最大的数是（ ），最小的数是（ ）。
6、把![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image7.png"})
、0.8、0.87、86%从小到大排列：
7、把![](https://wkrtcs.bdimg.com/rtcs/image?w=24&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"24","h":"41","dataType":"gif","c":"word/media/image8.png"})
、0.67、6.76%、从大到小排列：
8、0.6= ![](https://wkrtcs.bdimg.com/rtcs/image?w=39&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"39","h":"36","dataType":"gif","c":"word/media/image10.png"})
=（ ）∶（ ）= =（ ）% X k b 1 . c o m
9、2.75＝![](https://wkrtcs.bdimg.com/rtcs/image?w=39&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"39","h":"45","dataType":"gif","c":"word/media/image12.png"})
＝（ ）:8＝（ ）:44＝44÷（ ）＝( )%
10、![](https://wkrtcs.bdimg.com/rtcs/image?w=41&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"41","h":"45","dataType":"gif","c":"word/media/image13.png"})
＝＝（ ）:15＝0.8＝20÷（ ）＝（ ）%
11、![](https://wkrtcs.bdimg.com/rtcs/image?w=15&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"15","h":"41","dataType":"gif","c":"word/media/image15.png"})
=（ ）÷（ ）=（ ）∶（ ）==（ ）% 新 课 标 第 一 网
12、![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image17.png"})
＝（ ）:30＝30:（ ）＝18÷（ ）＝＝（ ）%
13、（ ）÷（ ）＝![](https://wkrtcs.bdimg.com/rtcs/image?w=24&md5sum=414537383342d3a0440d0f5a2cbf271c&sign=8df20eee47&rtcs_flag=1&rtcs_ver=3.2&l=webapp&bucketNum=53&ipr={"t":"img","w":"24","h":"41","dataType":"gif","c":"word/media/image19.png"})
＝（ ）%＝＝（ ）：（ ）
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