五分之6×括号4-1⼀3反括号除以12简便方法计算

五分之6×括号4-1/3反括号除以12简便方法计算
2025-03-22 03:00:29
推荐回答(2个)
回答1:

回答2:

6/5*(4-1/3)/12
=6/5*1/12*(4-1/3)
=1/10*(4-1/3)
=1/10*(12/3-1/3)
=1/10*11/3
=11/30