1.6×2.64+1.6×6.36+1.6怎样简便运算
问题描述:
1.6×2.64+1.6×6.36+1.6怎样简便运算
答
1.6×2.64+1.6×6.36+1.6
=1.6×(2.64+6.34+1)
=1.6×10
=16可最后答案是38.几的不可能的,答案错了