0.25×3.75×40的简便运算

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/14 12:37:04
0.25×3.75×40的简便运算0.25×3.75×40的简便运算0.25×3.75×40的简便运算0.25×3.75×40=0.25×4×3.75×10=1×37.5=37.5=40*0.25*3

0.25×3.75×40的简便运算
0.25×3.75×40的简便运算

0.25×3.75×40的简便运算
0.25×3.75×40
=0.25×4×3.75×10
=1×37.5
=37.5

=40*0.25*3.75

=0.25*40*3.75
=10*3.75
=37.5

0.25×40×3.75=10×3.75=37.5