数学乘法30道三位数乘两位数除法25道四位数除两位数

问题描述:

数学乘法30道三位数乘两位数除法25道四位数除两位数
1个回答 分类:数学 2014-10-17

问题解答:

我来补答
125*20.524*35.542*25.452*15.156*89.562*14.145*78.879*36、784*65.689*54.123*45.123*65.758*42.365*89.652*74.741*56.548*36.111*35.425*35.568*90.956*75.758*84.568*45.254*15.
再问: 除法呢
再答: 253/32.256/53.587/68.987/62.582/44.153/54.254/21.365/12.875/96.418/34.689/45.258/14.546/52.365/45.356/14.147/58.645/12.689/14.365/98.154/36.458/69.365/78.478/51.695/24.578/54.256/98.145/99.586/88.
 
 
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