3.18-(0.33+1.18)简便计算
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/20 22:45:19
![3.18-(0.33+1.18)简便计算](/uploads/image/z/1972519-7-9.jpg?t=3.18-%280.33%2B1.18%29%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97)
3.18-(0.33+1.18)简便计算
3.18-(0.33+1.18)简便计算
3.18-(0.33+1.18)简便计算
3.18-(0.33+1.18)
=3.18-0.33-1.18
=3.18-1.18-0.33
=2-0.33
=1.67
3.18-(0.33+1.18)
=3.18-0.33-1.18
=3.18-1.18+0.33
=3+0.33
=3.33