316.4-(24.9+16.4)怎么简便计算
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/06 16:18:42
![316.4-(24.9+16.4)怎么简便计算](/uploads/image/z/809987-59-7.jpg?t=316.4-%2824.9%2B16.4%29%E6%80%8E%E4%B9%88%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97)
316.4-(24.9+16.4)怎么简便计算
316.4-(24.9+16.4)怎么简便计算
316.4-(24.9+16.4)怎么简便计算
316.4-(24.9+16.4)
=316.4-16.4-24.9
=300-24.9
=275.1
=316.4-16.4-24.9
=300-24.9
=300-(25-0.1)
=300-25+0.1
=275.1
316.4-(24.9+16.4)怎么简便计算
答:
316.4-(24.9+16.4)
=316.4-16.4-24.9
=300-24.9
=275.1