2016×2017+2017+2015分之2016×2016 简便方法计算
展开全部
2016×2017+2017+2015分之2016×2016
=2017x(2016+1)+2015x(2016/2015)+1x(2016/2015)
=2017x2017+2016+1+1/2015
=2017x(2017+1)+1/2015
=2017x2018+1/2015
=2000x2018+10x2018+7x2018+1/2015
=4036000+20180+14126+1/2015
=4070306+1/2015
=4070306又2015分之1
=2017x(2016+1)+2015x(2016/2015)+1x(2016/2015)
=2017x2017+2016+1+1/2015
=2017x(2017+1)+1/2015
=2017x2018+1/2015
=2000x2018+10x2018+7x2018+1/2015
=4036000+20180+14126+1/2015
=4070306+1/2015
=4070306又2015分之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
