Answer:
To calculate the selling price with a 20% profit, we need to add 20% of the cost price to the cost price:
Profit = 20% of 2,560 = 0.2 x 2,560 = 512
Selling price = Cost price + Profit = 2,560 + 512 = 3,072
To calculate the cash price with a 10% discount, we need to subtract 10% of the selling price from the selling price:
Discount = 10% of 3,072 = 0.1 x 3,072 = 307.2
Cash price = Selling price - Discount = 3,072 - 307.2 = 2,764.8
Therefore, the selling price of the refrigerator is 3,072 and its cash price with a 10% discount is 2,764.8.
