(0.25)×0.5×(-42/7)×4简便计算
答案:2 悬赏:10 手机版
解决时间 2021-01-22 15:58
- 提问者网友:且恨且铭记
- 2021-01-22 00:23
(0.25)×0.5×(-42/7)×4简便计算
最佳答案
- 五星知识达人网友:撞了怀
- 2021-01-22 01:49
(0.25)×0.5×(-42/7)×4
=0.25×0.5×(-6)x4
=4x0.25x0.5×(-6)
=-3
=0.25×0.5×(-6)x4
=4x0.25x0.5×(-6)
=-3
全部回答
- 1楼网友:想偏头吻你
- 2021-01-22 02:56
(0.25)×0.5×(-42/7)×4
= -(0.25 ×4)×0.5×42/7
= 1×0.5×6
= 3追答(0.25)×0.5×(-42/7)×4
= -(0.25 ×4)×0.5×42/7
= -1×0.5×6
= -3
= -(0.25 ×4)×0.5×42/7
= 1×0.5×6
= 3追答(0.25)×0.5×(-42/7)×4
= -(0.25 ×4)×0.5×42/7
= -1×0.5×6
= -3
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