9分之3减6分之5十9分之6等于几分之几?

2025-04-07 20:44:36
推荐回答(3个)
回答1:

等于 6分之1

回答2:

先约分,则:
原式=1/3-5/6+2/3
=(1/3+2/3)-5/6
=1-5/6
=1/6

回答3:

简便计算
3/9-5/6+6/9
=3/9+6/9-5/6
=1-5/6
=1/6