72x26+36x48
请问:72×26 36×48怎么用简便方法计算? -
简便计算图，
=36×（2×26+48）36×（52+48）36×100 =3600
简便计算图，
=36×（2×26+48）36×（52+48）36×100 =3600
=36x2×26+36x48 =36x52+36x48 =36x(52+48)=36x100 =3600
72x26+36x48 =36×2×26+36×48 =36×（52+48）36×100 =3600
72x26+36x48 怎么用简便计算 -
72x26+36x48 =36x2x26+36x48=36x(2x26+48)=36x100=3600
72x26+36x48 =36×2×26+36×48 =36×（52+48）36×100 =3600
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。
回答：72x26+36x48=2x36x26+36x48=36x(26x2+48)=36x(52+48)=3600
72X26+36X48 怎么简算 -
72x26+36x48=36x2x26+36x2x24=36x2x(26+24)=36x2x50=36x100=2600 望采纳~~谢谢~~
72x26+36x48 =36x2x26+36x48 =36x52+36x48 =36x（52+48）36x100 =3600 朋友，请采纳正确答案，你们只提问，不采纳正确答案，回答都没有劲！！！朋友，请【采纳答案】，您的采纳是我答题的动力，如果没有明白，请追问。谢谢。