三个5和一个1怎么算出24

4个回答

  • 5*(5-1/5)=24

    5*(5-(1/5))=24

    5*(5-1/5)=24

    5*(5-(1/5))=24

    (5-1/5)*5=24

    (5-(1/5))*5=24

    (5-1/5)*5=24

    (5-(1/5))*5=24

    5*(5-1/5)=24

    5*(5-(1/5))=24

    5*(5-1/5)=24

    5*(5-(1/5))=24

    (5-1/5)*5=24

    (5-(1/5))*5=24

    (5-1/5)*5=24

    (5-(1/5))*5=24

    5*(5-1/5)=24

    5*(5-(1/5))=24

    5*(5-1/5)=24

    5*(5-(1/5))=24

    (5-1/5)*5=24

    (5-(1/5))*5=24

    (5-1/5)*5=24

    (5-(1/5))*5=24