what is the cost price of an article sold at rs.199 after two successive discount of 10% and 15%? Choose the correct option: A) 220 B) 230 C) 240 D) 250 E) 260
cost price=199*100/90*100/85   =260   ANSW260R:260
<result>E</result>
what is the cost price of an article sold at rs.199 after two successive discount of 10% and 15%?