5/11÷1又1/3+7/11×3/4-12/11×0.75等于多少
4个回答
展开全部
5/11÷1又1/3+7/11×3/4-12/11×0.75
=5/11*3/4+7/11*3/4-12/11*3/4
=3/4(5/11+7/11-12/11)
=3/4(12/11-12/11)
=0
=5/11*3/4+7/11*3/4-12/11*3/4
=3/4(5/11+7/11-12/11)
=3/4(12/11-12/11)
=0
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
5/11÷1又1/3+7/11×3/4-12/11×0.75
=5/11×3/4+7/11×3/4-12/11×3/4
=(5/11+7/11-12/11)×3/4
=0×3/4
=0
=5/11×3/4+7/11×3/4-12/11×3/4
=(5/11+7/11-12/11)×3/4
=0×3/4
=0
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
5/11÷1又1/3+7/11×3/4-12/11×0.75
=5/11×3/4+7/11×3/4-12/11×3/4
=3/4×(5/11+7/11-12/11)
=3/4×0
=0
=5/11×3/4+7/11×3/4-12/11×3/4
=3/4×(5/11+7/11-12/11)
=3/4×0
=0
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
展开全部
解:5/11X3/4+7/11X3/4-12/11X3/4
=3/4(5/11+7/11-12/11)
=3/4X0
=0
=3/4(5/11+7/11-12/11)
=3/4X0
=0
本回答被网友采纳
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