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

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