find S.P when CP=56.25,gain=20%. Choose the correct choice from the following answers
A) Rs 66.50  B) Rs 65.50  C) Rs 67.50  D) Rs 69.50  E) Rs 68.50
SP =20% of Rs 56.25 ,=Rs{(120/100)*56.25= 
<gadget id="calculator">(120/100)*56.25</gadget>
<output>67.5</output>
Rs67.50   Answer is Rs 67.50
<result>C</result>
find S.P when CP=56.25,gain=20%.