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当前位置:首页 >> 2018×2016/2017= >>

2018×2016/2017=

2018×2016/2017 =(2017+1)X2016/2017 =2017X2016/2017+2016/2017 =2016+2016/2017 =2016又2016/2017

2017×2017-2016×2018 =2017×2017-(2017-1)×(2017+1) =2017×2017-2017x2017 +1 =1

2018*(2018-1)-2017*2017=2018*2017-2017*2017=2017*(2018-2017)=2017

2017x2017一2018x2016 =2017x2017-(2017+1)x(2017-1) =2017x2017-2017x2017+1 =1

2016×2017-2018×2015 =2016*(2018-1)-2018*2015 =2016*2018-2016-2018*2015 =2018*(2016-2015)-2016 =2018-2016 =2

=2018-2017×2015 =2018-2017-2017×2014 =1-2017×2014

2018分之2017乘以2016的简便方法是什么 2018分之2017乘以2016 =2016*(1-1/2018) =2016-1013/1014 =2015又1/1014

2016/2017×2018 =2016/2017×(2017+1) =2016/2017×2017+2016/2017×1 =2016+2016/2017 =2016又2016/2017

数学题: 2018又1/2×2017-1/2×2017-2017×2016 =(2018又1/2-1/2)×2017-2017×2016 =2018×2017-2017×2016 =(2018-2016)×2017 =2×2017 =4034

2018x2017-2017×2016 =2017X(2018-2016) =2017X2 =4034 希望对你有帮助,满意请及时采纳, 你的采纳是我回答的动力!

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