0.37×11-0.37简便算法
问题描述：
0.37×11-0.37简便算法
答
0.37×11-0.37
=0.37×(11-1)
=0.37×10
=3.7
0.37×11-0.37简便算法
0.37×11-0.37
=0.37×(11-1)
=0.37×10
=3.7