如题所述
35Ã101ä¸60
=35xï¼100+1ï¼-60
=35x100+35-60
=3500+35-60
=3535-60
=3475
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=35xï¼100+1ï¼-60
=35x100+35-60
=3500+35-60
=3535-60
=3475
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第1个回答 2016-06-23
35×101-60
=35×(100+1)-60
=35×100+35×1-60
=3535-60
=3475
=35×(100+1)-60
=35×100+35×1-60
=3535-60
=3475
