36乘111加888加8怎样简便计算

问题描述:

36乘111加888加8怎样简便计算

36*111 + 888 + 8
= 36*111 + 111*8 +8
= 111*(36+8) + 8
=111*44 + 8
=444*11 + 8
=444*(10+1) + 8
= 4440 + 44 + 8
=4492