7.6+0.24-3.6+1.76用简便方法怎么计算
问题描述:
7.6+0.24-3.6+1.76用简便方法怎么计算
答
7.6+0.24-3.6+1.76
=(7.6-3.6)+(0.24+1.76)
=4+2
=6