Question Number 126046 by zakirullah last updated on 16/Dec/20
Commented by zakirullah last updated on 16/Dec/20
$$\boldsymbol{{please}}\:\boldsymbol{{help}}? \\ $$$$\:\:\:\boldsymbol{{A}}\:\boldsymbol{{quantity}}\:\boldsymbol{{of}}\:\boldsymbol{{tea}}\:\boldsymbol{{is}}\:\boldsymbol{{sold}}\:\boldsymbol{{at}}\:\boldsymbol{{Rs}}\:\mathrm{48}\:\boldsymbol{{per}}\:\boldsymbol{{kg}} \\ $$$$\boldsymbol{{at}}\:\boldsymbol{{a}}\:\boldsymbol{{profit}}\:\boldsymbol{{of}}\:\mathrm{20\%}\:.\:\boldsymbol{{the}}\:\boldsymbol{{total}}\:\boldsymbol{{gain}}\:\boldsymbol{{is}}\:\mathrm{90}. \\ $$$$\boldsymbol{{what}}\:\boldsymbol{{is}}\:\boldsymbol{{the}}\:\boldsymbol{{quantity}}\:\boldsymbol{{of}}\:\boldsymbol{{tea}}? \\ $$