Question

4.32×99+4.32的简便算法？

Answer 1

4.32x99+4.32
=4.32x（99+1）
=4.32x100
=432
以上就是简便计算过程。

Answer 2

4.32×99+4.32
=4.32×(99+1)
=4.32×100
=432

Answer 3

运用乘法分配律
=4.32×99+4.32×1
=4.32×（99+1）
=4.32×100
=432

Answer 4

4.32x99+4.32x1=4.32ⅹ(99+1)=4.32ⅹ100=432