5.6×2÷(0.3+0.5)能简算吗
展开全部
5.6×2÷(0.3+0.5)能简算
5.6×2÷(0.3+0.5)
=5.6x2➗0.8
=56/10x2x10/8
=56x2/8
=7x2
=14
5.6×2÷(0.3+0.5)
=5.6x2➗0.8
=56/10x2x10/8
=56x2/8
=7x2
=14
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
5.6×2÷(0.3+0.5)能简算如下
5.6×2÷(0.3+0.5)
=5.6×2÷0.8
=5.6÷0.8×2
=7×2
=14
5.6×2÷(0.3+0.5)
=5.6×2÷0.8
=5.6÷0.8×2
=7×2
=14
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
没有
根据先乘除后加减运算和有括号先算规则得
5.6×2÷(0.3+0.5)
=5.6×2÷0.8
=14
根据先乘除后加减运算和有括号先算规则得
5.6×2÷(0.3+0.5)
=5.6×2÷0.8
=14
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
5.6×2÷(0.3+0.5)
=5.6×2÷0.8
=5.6÷0.8×2
=7×0.2
=1.4
=5.6×2÷0.8
=5.6÷0.8×2
=7×0.2
=1.4
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
5.6×2÷(0.3+0.5)=5.6×2÷0.8=5.6÷0.8×2=7×2=14
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