问题 填空题

列竖式计算下面各题.

36×0.52=______;

4.08×3.2=______;

19.3×4.4=______;

12.5×1.8=______.

答案

①36×0.52=18.72;

②4.08×3.2=13.056;

③19.3×4.4=84.92;

④12.5×1.8=22.5.

解答题
判断题