530x38+46x380简便运算
答案:3 悬赏:20 手机版
解决时间 2021-02-25 14:25
- 提问者网友:难遇难求
- 2021-02-25 10:24
530x38+46x380简便运算
最佳答案
- 五星知识达人网友:大漠
- 2021-02-25 11:50
530x38+46x380
=53x380+46x380
=(53+46)x380
=99x380
=(100-1)x380
=100x380-1x380
=38000-380
=38620
=53x380+46x380
=(53+46)x380
=99x380
=(100-1)x380
=100x380-1x380
=38000-380
=38620
全部回答
- 1楼网友:长青诗
- 2021-02-25 14:05
530x38+46x380
=(53+46)x380
=(100-1)x380
=100x380-1x380
=38000-380
=37620
希望采纳
=(53+46)x380
=(100-1)x380
=100x380-1x380
=38000-380
=37620
希望采纳
- 2楼网友:洒脱疯子
- 2021-02-25 12:39
解:原式=53×380+46×380
=(53+46)×380
=99×380
=37620
=(53+46)×380
=99×380
=37620
我要举报
如以上回答内容为低俗、色情、不良、暴力、侵权、涉及违法等信息,可以点下面链接进行举报!
点此我要举报以上问答信息
大家都在看
推荐资讯