72x36+36x48简便运算
72x36 36x48的递等式 -
72x36+36x48 =36x(72+48)=36x120 =36x2x60 =72x60 =4320 祝天天向上。
给采纳,
72x36+36x48 =36x(72+48)=36x120 =36x2x60 =72x60 =4320 祝天天向上。
给采纳,
36*(2*26+48)36*100=3600
=72×26+48×1.5×24 =72×26+72×24 =72×(24+26)72×50 =3600 您的采纳是我前进的动力,也能给你带去财富值…
72x26+36x48怎样简便计算 -
72×26+36×48 =36×(52+48)=36×100 =3600 乘法分配律。
回答:72×(26+24)
72x26+36x48一一用简便方法算 -
回答:72x26+36x48 =36x2x26+36x48 =36x(2x26+48) =36x100 =3600
您好!寒樱暖暖为你解答:72×26+48×1.5×24 =72×26+72×24 =72×(24+26)72×50 =3600 希望能帮到你,请采纳!您的采纳是我前进的动力,也能给你带去财富值…
72x26+36x48 怎么用简便计算 -
72x26+36x48 =36x2x26+36x48 运用乘法分配律=(2x26+48)x36 =100x36 =3600 祝学习进步。
52x36+36x48 =(52+48)x36 =100x36 =3600