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.
列竖式计算下面各题.
36×0.52=______;
4.08×3.2=______;
19.3×4.4=______;
12.5×1.8=______.
①36×0.52=18.72;
②4.08×3.2=13.056;
③19.3×4.4=84.92;
④12.5×1.8=22.5.