3.75+6.28-2.75+3.8怎么做简便算试
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/08 06:59:43
3.75+6.28-2.75+3.8怎么做简便算试
3.75+6.28-2.75+3.8怎么做简便算试
3.75+6.28-2.75+3.8怎么做简便算试
(3.75-2.75)+(6.28+3.8)
3.75+6.28-2.75+3.8怎么做简便算试
3.75+6.28-2.75+3.8怎么做简便算试
3.75+6.28-2.75+3.8怎么做简便算试
(3.75-2.75)+(6.28+3.8)