0.4x99-0.4简便计算
答案:4 悬赏:70 手机版
解决时间 2021-02-14 14:52
- 提问者网友:骑士
- 2021-02-14 01:07
0.4x99-0.4简便计算
最佳答案
- 五星知识达人网友:野慌
- 2021-02-14 01:56
0.4×99+0.4×1-0.4×2
=0.4×(99+1)-0.8
=0.4×100-0.8
=40-0.8
=39.2
=0.4×(99+1)-0.8
=0.4×100-0.8
=40-0.8
=39.2
全部回答
- 1楼网友:话散在刀尖上
- 2021-02-14 05:20
0.4x99-.04
=.04×100-0.4-0.4
=40-0.8
=39.2
=.04×100-0.4-0.4
=40-0.8
=39.2
- 2楼网友:低音帝王
- 2021-02-14 04:15
=0.4×(99-1)
=0.4×98
=0.4×(100-2)
=0.4×100-0.4×2
=40-0.8
=39.2
=0.4×98
=0.4×(100-2)
=0.4×100-0.4×2
=40-0.8
=39.2
- 3楼网友:我住北渡口
- 2021-02-14 02:40
0.4x99-0.4简便计算
0.4×99-0.4
=0.4×(100-1)
=0.4×100-0.4×1
=40-0.4
=39.6
0.4×99-0.4
=0.4×(100-1)
=0.4×100-0.4×1
=40-0.4
=39.6
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