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44x25用简便方法计算脱式

44分成40加4,然后用乘法分配律,望采纳

44*25 =(4*25)*11 =100*11 =1100 你好,本题已解答,如果满意 请点右下角“采纳答案”.

用简便方法计算44x25=11x(4x25)=11x100=110044x25=40x25+4x25=1000+100=1100

原式=(40+4)*25=1000+100=1100

44x25 =40x25+4x25 =1000+100 =1100 44x25 =11x(4x25) =11x100 =1100 44x25 =44x20+44x5 =880+220 =1100

44X25 二(40十4)X25 二40X25十4x25 二1000十100 二1100

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44x25=(40+4)x25=40x25+4x25=1000+100=1100爱伊俪人服装精品店为你解答,希望能帮到你!

12x25=3*4*25 =3*(4*25 )=3*100 =300

44x25的简便方法能有5种以上1、25*(40+4)2、25*4*113、44*(20+5)

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