妈妈买了一些苹果,小华第一天吃了一半多1个,第二天吃了余下的一半多1个,正好吃完,妈妈买了多少个苹果
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设妈妈共买了x个苹果,由题意有：x/2+1+(x-x/2-1)/2+1=xx/2+1+x/4-1/2+1=xx/4=3/2x=12/2x=6妈妈共买了6个苹果
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扫描下载二维码妈妈买回一些苹果第一天吃了一半第二天吃了剩下的一半结果剩下三个这些苹果共有多少个_百度知道The page is temporarily unavailable
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