9分之4除以[6分之5一(6分之1+3分之1)]简算

2024-12-13 05:48:48
推荐回答(2个)
回答1:

9分之4除以[6分之5一(6分之1+3分之1)]
=4/9÷【5/6-1/6-1/3]
=4/9÷1/3
=4/9×3
=4/3

回答2:

=4/9÷【5/6-1/6-1/3]
=4/9÷1/3
=4/9×3
=4/3