共30题用时5分钟

8×0.125=

0.54÷0.6=

10÷20=

0.61＋0.39=

0.56÷28=

4.08÷0.4=

0.8×0.11=

10－9.4=

7.2＋12.8=

5.6÷0.01=

0.75×100=

2.3×100=

0.108÷2=

10.8÷9=

7.8÷0.01=

5.4÷0.6=

3÷5=

7×0.62=

5.2×0.4=

12÷0.5=

12.2÷0.2=

5.6÷100=

0.02×0.5=

0.41＋3.7=

7.2－0.8=

0.8×0.05=

1.4×0.5=

8.71÷0.1=

21÷0.21=

12.6÷0.03=