分数、百分数脱式计算练习
![](https://wkrtcs.bdimg.com/rtcs/image?w=159&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"159","h":"41","dataType":"gif","c":"word/media/image1.png"})
24×（![](https://wkrtcs.bdimg.com/rtcs/image?w=15&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"15","h":"41","dataType":"gif","c":"word/media/image3.png"})
＋－） 28×－16× ÷8÷
1-![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image9.png"})
- -（+） 4÷÷
![](https://wkrtcs.bdimg.com/rtcs/image?w=15&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"15","h":"41","dataType":"gif","c":"word/media/image15.png"})
-÷2 98÷（÷） ×24＋24×
![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image21.png"})
×× (1＋)×12 5÷－ ×8＋÷8
÷× ÷(÷) ×÷ ×32＋32×
![](https://wkrtcs.bdimg.com/rtcs/image?w=255&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"255","h":"52","dataType":"gif","c":"word/media/image38.png"})
×15÷ ＋÷ ×＋×
（![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image42.png"})
＋＋）×18
![](https://wkrtcs.bdimg.com/rtcs/image?w=93&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"93","h":"41","dataType":"gif","c":"word/media/image45.png"})
÷3÷
35÷![](https://wkrtcs.bdimg.com/rtcs/image?w=8&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"8","h":"52","dataType":"gif","c":"word/media/image49.png"})
× ×（－） ×5＋×5
![](https://wkrtcs.bdimg.com/rtcs/image?w=8&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"8","h":"52","dataType":"gif","c":"word/media/image55.png"})
—× 9×＋÷ ×+÷31
![](https://wkrtcs.bdimg.com/rtcs/image?w=15&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"15","h":"41","dataType":"wmf","c":"word/media/image63.png","imgOriW":30,"imgOriH":82})
÷[(+)×] ÷-× ×３７％＋×３７％
![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image69.png"})
×÷ 24× 42÷（
分数、百分数解方程练习
![](https://wkrtcs.bdimg.com/rtcs/image?w=15&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"15","h":"43","dataType":"gif","c":"word/media/image74.png"})
χ ÷5 = 20%χ－= （1－0.7）χ= 0.64
X＋20%X=3.6 ![](https://wkrtcs.bdimg.com/rtcs/image?w=15&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"15","h":"41","dataType":"gif","c":"word/media/image77.png"})
X－X=1 X÷=
X-![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image16.png"})
= X-X=15 20%X=30
6＋![](https://wkrtcs.bdimg.com/rtcs/image?w=21&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"21","h":"41","dataType":"gif","c":"word/media/image80.png"})
X＝10 X＋X＝12 X－＝ X÷＝
![](https://wkrtcs.bdimg.com/rtcs/image?w=60&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"60","h":"52","dataType":"gif","c":"word/media/image82.png"})
X×![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image85.png"})
= X÷=45 50%X=4
![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image87.png"})
X=36 X-X=20 X÷= 0.6
X - ![](https://wkrtcs.bdimg.com/rtcs/image?w=8&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"8","h":"52","dataType":"gif","c":"word/media/image90.png"})
X =15 5 + X = 13 X-X=
37.5＋20%Ｘ＝69.5 ![](https://wkrtcs.bdimg.com/rtcs/image?w=16&md5sum=5cd27b63b78fd2d7bdf9fc30b3423788&sign=c0788b1ae6&rtcs_flag=1&rtcs_ver=3.1&l=webapp&bucketNum=69&ipr={"t":"img","w":"16","h":"41","dataType":"gif","c":"word/media/image68.png"})
X=10 X-X=20 X÷=
本文来源：https://www.2haoxitong.net/k/doc/522312e04b35eefdc9d333b2.html
文档为doc格式