(2.5+0.125)x0.8的简算
答案:6 悬赏:70 手机版
解决时间 2021-04-13 10:04
- 提问者网友：战魂
- 2021-04-12 11:48
(2.5+0.125)x0.8的简算
最佳答案
- 五星知识达人网友：春色三分
- 2021-04-12 12:21
2.5✘0.8+0.125✘0.8=2+1=3
全部回答
- 1楼网友：毛毛
- 2021-04-12 17:31
（2.5+0.125）×0.8
=2.5×0.8+0.125×0.8
=2+0.1
=2.1
=2.5×0.8+0.125×0.8
=2+0.1
=2.1
- 2楼网友：胯下狙击手
- 2021-04-12 16:45
(2.5+0.125)x0.8的简算
=2.5x0.8+0.125x0.8
=2+0.1
=2.1
=2.5x0.8+0.125x0.8
=2+0.1
=2.1
- 3楼网友：詩光轨車
- 2021-04-12 15:32
(2.5+0.125)x0.8
=2.5x0.8+0.125x0.8
=2+0.1
=2.1
=2.5x0.8+0.125x0.8
=2+0.1
=2.1
- 4楼网友：低血压的长颈鹿
- 2021-04-12 14:30
(2.5+0.125)x0.8
=2.5×0.8+0.125×0.8
=2+0.1
=2.1
=2.5×0.8+0.125×0.8
=2+0.1
=2.1
- 5楼网友：佘樂
- 2021-04-12 13:15
(2.5+0.125)x0.8的简算
解：采用分配律，
原式=(2.5+0.125)x0.8
=2.5x0.8+0.125x0.8
=2+0.1
=2.1
解：采用分配律，
原式=(2.5+0.125)x0.8
=2.5x0.8+0.125x0.8
=2+0.1
=2.1
我要举报
如以上问答信息为低俗、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！
大家都在看
推荐资讯