小数除法练习题100道有答案

不一定要,如果简单的可以不要,锻炼学生口算能力.复杂的还是要求写出来,便于老师检查,或者自己检查方便,说一定要的话,武断了点,

(2/3)*(9/16)=3/81.25*8=102x+4=4xx=2

22.4÷4=14.21÷7=4.2÷3=20.4÷24=43.5÷29=7.65÷0.85=62.4÷2.6=5.04÷6=1.26÷18=9.1÷14=

是小数×小数,还是小数×整数多着呢1.5×3.24.2×0.84.6×0.23.6×2.82.3×43.7×26.4×35.1×4

0.7×8=5.60.6×0.9=0.540.5×0.8=0.41.2×0.4=0.481.5×0.6=0.90.25×4=10.4×0.9=0.360.12×100=127.9×100=7900.4

反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复反反复复

题目在哪里再问：唉，不用了！我已经完成了！谢谢你！还是给你分数吧！

1.2÷30.48÷64.6÷2314×0.56.8÷40.72÷120.7×1.10.72÷49.6÷65.2÷1312.5÷50.12×58÷0.50.32÷160.5×1.10.5＋0.141.

1．口算：1.2÷30.48÷64.6÷2314×0.56.8÷40.72÷120.7×1.10.72÷49.6÷65.2÷1312.5÷50.12×58÷0.50.32÷160.5×1.10.5＋0

(0.21)的21倍是4.41,35的1.3倍是(45.5)；91.2是3.8的(24)倍.73缩小(1000)倍是0.073.两个因数的积是7,其中一个因数是2.8,另一个因数是(2.5).8.59

希望我提供的对你有所帮助,有30道题并附答案,你就自己跳吧：0.72÷12=0.060.77÷1.1=0.70.72÷4=0.189.6÷6=1.64.6÷23=0.214÷0.5=286.8÷4=1

唉自己想吧

推荐这个网址里的计算题,你自己找吧http://edu.ksnnw.com/html/xiaoshu/

1.2÷30.48÷64.6÷2314×0.56.8÷40.72÷120.7×1.10.72÷49.6÷65.2÷1312.5÷50.12×58÷0.50.32÷160.5×1.10.5＋0.141.

例1、3.6÷4=　　　84÷6=　　　10.5÷7=　　　　6.3÷3=　　10.5÷5=96÷8=　　　0.54÷9=　　　7.8÷6　　例2、23.02÷1.6=　　　　　0.35÷0.014=

4.5×0.07=6.3÷0.09=2.5×3.6=19.8÷3.3=5÷0.25=0.76÷0.4=2.36×0.22=2.8×4.58=3.57÷4.2=82.8÷36=45×2.46=3.6÷0

5.6×2.93.77×1.80.02×965.22×0.39.99×0.024.67×0.95×2.441.666×6.19.432×0.0025.6×6.54.88×2.95.61×4.38.9×

16.5×1.5=1.32×0.3=0.57×0.45=0.58÷0.34=2.898÷1.26=0.16÷0.5=100.8÷1.8=4.6×0.9=6.25×17=71.2÷4=

1.29.1+29.1/1.5=48.5（千米）2.（180/2.4）/30=2.5（小时）3.50/10.5=4.76（个）4.1010/50=20.25.462.6/18-462.5/25=7.2

1.2/2,1.2/3,1.2/4,1.2/6,1.2/10,1.2/12,1.2/30,1.2/40,1.2/60,1.2/80,1.2/100,1.2/120,1.5/3,1.5/5,1.5/10