问题标题:
11.11X6666+7778X33.33怎么算简单
问题描述:
11.11X6666+7778X33.33怎么算简单
李萌回答:
11.11X6666+7778X33.33
=1111X2X33.33+7778X33.33
=2222X33.33+7778X33.33
=(2222+7778)X33.33
=10000X33.33
=333300
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