Question

3.6×6.2+2.8×3.6+3.6简便计算

Answer 1

 

Answer 2

3.6×6.2+2.8×3.6+3.6
＝3.6×（6.2+2.8+1）
＝3.6×10
＝36

追答

这道题其实很简单的

Answer 3

3.6×6.2+2.8×3.6+3.6＝3.6×（6..2+2.8+1）＝3.6×10＝36

Answer 4

=3.6*(6.2+2.8+1)=3.6*10=36

Answer 5

=3.6*（6.2+2.8+1)
=3.6*10
=36