125×32×125 = = = 810÷18 = = = 26×101-26 简便计算 = = =125×32×125 = = =810÷18 = == 26×101-26 简便计算===

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/18 01:39:09
125×32×125 = = = 810÷18 = = = 26×101-26 简便计算 = = =125×32×125 = = =810÷18 = == 26×101-26 简便计算===
xRN@~ACД] Kh!)(A1b<@#>m9 Nw11^ҝofof2im Ig_ab2ZNX\+|=Z&ou];8w$̷:{E`kUg'Sm3!,˶e~gmz6S-`H$@j`&SѱzV@Z8KH8"5ةFDhZl+i} ERpbN),k X!2hJƶ&ك۸ {]*m5m6hGzZNK,u (.uqFc 972y)ywZi+a?L/ܐh#&Ԝ d| q.)<^oj~yIk3n(Dԛ׉U"g/P644/]

125×32×125 = = = 810÷18 = = = 26×101-26 简便计算 = = =125×32×125 = = =810÷18 = == 26×101-26 简便计算===
125×32×125 = = = 810÷18 = = = 26×101-26 简便计算 = = =
125×32×125 =
=
=
810÷18
=
=
=
26×101-26 简便计算
=
=
=

125×32×125 = = = 810÷18 = = = 26×101-26 简便计算 = = =125×32×125 = = =810÷18 = == 26×101-26 简便计算===
125×32×125=125×8×4×125=1000×500=5000000
810÷18 =9×90÷18=9×2×45÷18=18×45÷18=45
26×101-26 =26(100+1)-26=2600+26=2600

125×32×125
=125x4x8x125
=(125x4)x(125x8)
=500x1000
=500000

810÷18
=810÷(9x2)
=810÷9÷2
=90÷2
=45

26×101-26
=26x(101-1)
=26x100
=2600

你看到的满意答案结果是对的,但是中间是有错的,看第三题
第三题的答案还是不够简单,直接就是26*(101-1)=2600, 最主要的是其实还出错了,嘿嘿。。请看26×101-26 =26(100+1)-26=2600+26=2600 最后一步。2600+26这完全是错的,