5.4×0.33+2.7×1.35的简便计算
4个回答
展开全部
5.4×0.33+2.7×1.35
=2.7×0.66+2.7×1.35
=2.7×(0.66+1.35)
=2.7×2.01
=2.7×2+2.7×0.01
=5.4+0.027
=5.427
=2.7×0.66+2.7×1.35
=2.7×(0.66+1.35)
=2.7×2.01
=2.7×2+2.7×0.01
=5.4+0.027
=5.427
已赞过
已踩过<
评论
收起
你对这个回答的评价是？
展开全部
5.4×0.33+2.7×1.35=2.7×2x0.33+2.7×1.35=2.7x0.66+2.7x1.35=2.7x(0.66+1.35)=2.7x2.01=2.7x(2+0.01)=5.4+0.027=5.427
已赞过
已踩过<
评论
收起
你对这个回答的评价是？
展开全部
5.4×0.33+2.7×1.35
=2.7×2×0.33+2.7×1.35
=2.7×(0.66+1.35)
=2.7×2.01
=2.7×(2+0.01)
=5.4+0.027
=5.427
=2.7×2×0.33+2.7×1.35
=2.7×(0.66+1.35)
=2.7×2.01
=2.7×(2+0.01)
=5.4+0.027
=5.427
本回答被提问者采纳
已赞过
已踩过<
评论
收起
你对这个回答的评价是？
展开全部
5.4×0.33+2.7×1.35
=2.7×0.66+2.7×1.35
=2.7×(0.66+1.35)
=2.7×(2+0.01)
=2.7×2+2.7×0.01
=5.4+0.027
=5.427
=2.7×0.66+2.7×1.35
=2.7×(0.66+1.35)
=2.7×(2+0.01)
=2.7×2+2.7×0.01
=5.4+0.027
=5.427
已赞过
已踩过<
评论
收起
你对这个回答的评价是？
更多回答（2）
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
