Question

At what percentage above the cost price must an article be marked so as 10 gain 33% afyer allowing customer a discount of 5%?

Answer 1

Answer:

$\therefore $ At $40\%$ percentage above the cost price must an article be marked so as to gain $33\%$ after allowing the customer a discount of $5\%$. Note: Marked price is always expressed as the percentage of the cost price.