八分之五减0.3加八分之三减0.2的简算?
1个回答
展开全部
八分之五减0.3加八分之三减0.2
=(8分之5+8分之3)-(0.3+0.2)
=1-0.5
=0.5,4,5/8-0.3+3/8-0.2 = (5+3)/8 - (0.3+0.2) = 1-0.5 = 0.5,2,5/8-0.3+3/8-0.2
=5/8+3/8-0.3-0.2
=1-0.3-0.2
=1-(0.3+0.2)
=0.5
谢谢,O(∩_∩)O~,2,(八分之五+八分之三)-(0.3+0.2)=0.5,1,
=(8分之5+8分之3)-(0.3+0.2)
=1-0.5
=0.5,4,5/8-0.3+3/8-0.2 = (5+3)/8 - (0.3+0.2) = 1-0.5 = 0.5,2,5/8-0.3+3/8-0.2
=5/8+3/8-0.3-0.2
=1-0.3-0.2
=1-(0.3+0.2)
=0.5
谢谢,O(∩_∩)O~,2,(八分之五+八分之三)-(0.3+0.2)=0.5,1,
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询