5分之3×9分之4×16分之5几分之几?

2025-02-24 18:31:02
推荐回答(4个)
回答1:

5分之3×9分之4×16分之5=12分之1
解析:
3/5×4/9×5/16
=4/15×5/16
=1/12

回答2:

3/5×4/9×5/16
=(3×4×5)/(5×9×16)
=1/12

回答3:

3/5×4/9×5/16
=4/15×5/16
=1/12

回答4:

3/5*4/9*5/16
=1/12