姓名：         班级：     成绩：     
下面各题。
7.6×2               0.23×8.9               2.89×0.8     
21.2×0.22            125×0.08             7.37×2.6
9×67.3               3.25×6.88             0.37×5.6
2.6×12               0.93×3.9               6.69×0.3   
76×8.33               5.43×0.9               0.4×72