5⼀12-1⼀6等于几分之几?

2024-11-16 03:42:24
推荐回答(2个)
回答1:

5/12-1/6
=5/12-2/12
=3/12
=1/4
异分母分数加减法,先通分再加减,
最后算得结果能约分的要约分

回答2:

5/12-1/6
=5/12-2/12
=3/12
=1/4
=0.25