Question

1.58×99+1.58的简便运算

1.58×99+1.58的简便运算

Answer 1

1.58×99+1.58
=1.58*（99+1）
=1.58*100
=158
希望能帮到你学习进步

Answer 2

1.58 * 99 + 1.58

=1.58 * 99 + 1.58 * 1
=1.58 * (99 + 1)
=1.58 * 100
=158

Answer 3

1.58×99+1.58
=1.58*（99+1）
=1.58*100
=158

Answer 4

1.58×99简便
=1.58x（100-1）
=1.58x100-1.58
=158-1.58
=156.42

Answer 5

1.58*（99+1）
=1.58*100
=158
希望能帮到你学习进步