19. Four mark example problem III

1. Raghu buys a chair for $₹3000$. He wants to sell it at a profit of $₹500$ after making a discount of $₹300$. What is the M.P. of the chair? 

 

M.P $= ₹$ .

 

2. Mani buys a gift article for $₹1500$. He wants to sell it at a profit of $₹150$ on sales and he marks @ $₹1800$. What is the discount that he will give to his customers? 

 

Discount $= ₹$ .