44.4*3.6+44.4+22.2*0.8该怎样简便计算
问题描述：
44.4*3.6+44.4+22.2*0.8该怎样简便计算
今晚就要答案,这是试卷上的帮帮忙谢啦
答
44.4*3.6+44.4+22.2*0.8 =44.4*3.6+44.4+44.4*0.4 =44.4*(3.6+1+0.4) =44.4*5 =222