来自刘天武的问题
计算,带☆的要验算.☆475÷3=826÷7=728÷6=☆454÷4=585÷5=364×4=
计算,带☆的要验算.☆475÷3=826÷7=728÷6=☆454÷4=585÷5=364×4=
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2020-04-09 14:51
计算,带☆的要验算.☆475÷3=826÷7=728÷6=☆454÷4=585÷5=364×4=
计算,带☆的要验算.☆475÷3=826÷7=728÷6=☆454÷4=585÷5=364×4=
475÷3=158…1; 1583475 1 17 16 25 24 1;验算: 158× 3474+ 1475;826÷7=118; &nb...