6分之5+12分之1+12分之7的简便计算?
11个回答
展开全部
5/6+1/12+7/12
=5/6+(1/12+7/12)
=5/6+8/12
=5/6+4/6
=9/6
=3/2
=1.5
=5/6+(1/12+7/12)
=5/6+8/12
=5/6+4/6
=9/6
=3/2
=1.5
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展开全部
5/6+1/12+7/12
=5/6+(1/12+7/12)
=5/6+4/6
=9/6
=3/2
=1又1/2
=5/6+(1/12+7/12)
=5/6+4/6
=9/6
=3/2
=1又1/2
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展开全部
5/6+1/12+7/12
=10/12+1/12+7/12
=18/12
=3/2.
=10/12+1/12+7/12
=18/12
=3/2.
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展开全部
5/6+1/12+7/12
=5/6+(1/12+7/12)
=5/6+4/6
=9/6
=3/2
=5/6+(1/12+7/12)
=5/6+4/6
=9/6
=3/2
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已踩过<
评论
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你对这个回答的评价是?
展开全部
=5/6+1/12+7/12
=5/6+8/12
=5/6+4/6
=9/6
=3/2
=5/6+8/12
=5/6+4/6
=9/6
=3/2
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
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