5.9+10.1怎样简便计算
问题描述:
5.9+10.1怎样简便计算
答
5.9+10.1=(5.9+0.1)+10=6+10=16
答
5.9+10.1
=6+10
=16
答
5.9+10.1
=(6-0.1)+(10+0.1)
=6+10-(0.1-0.1)
=16-0
=16