A shopkeeper marks up a pen at a certain percentage above its cost price. If the marked price of the pen is Rs. Y Y Y , find the value of Y Y Y . Give...
Question
A shopkeeper marks up a pen at a certain percentage above its cost price. If the marked price of the pen is Rs. , find the value of .
Given the following statements:
Statement I: is marked up 80% above the cost price.
Statement II: The cost price of the pen is Rs. . If the shopkeeper allows a discount of 4% on the marked price, he makes a profit of 8%.
Statement III: The cost price of the pen is Rs. . If the shopkeeper allows a discount of on the marked price, he makes a profit of Rs. 70.
Which of the following options is correct regarding the sufficiency of the statements to find ?