3÷( )=几分之30=12分之几=0.6( )÷15(快一点)

2024-12-12 06:31:14
推荐回答(2个)
回答1:

3÷( 5)
=50分之30
=20分之12
=0.6
=(9 )÷15(快一点)

回答2:

题目有问题吧