Question

Обычная цена коробкт конфет 149 руб. По акции на него действует скидка 27%. Сколько рублей сдачи нужно получить с 500 рублей, если купить на эту сумму по акции максимально возможное количество коробок конфет?

Answer 1

По акции: 149- (149*27/100)=149-40,23=108,77 максимально можно 4: 108,77*4=435.08
сдача:500-435.08=64.92

Answer 2

Calculation of Change and Maximum Number of Boxes of Chocolates

To calculate the change and the maximum number of boxes of chocolates that can be purchased with 500 rubles, we need to follow these steps:

1. Calculate the discounted price of one box of chocolates: - The regular price of one box of chocolates is 149 rubles. - There is a 27% discount on the regular price. - To calculate the discounted price, we can multiply the regular price by (1 - discount percentage). - The discounted price of one box of chocolates is 149 * (1 - 0.27) = 108.83 rubles.

2. Calculate the maximum number of boxes of chocolates that can be purchased with 500 rubles: - Divide the total amount of money (500 rubles) by the discounted price of one box of chocolates. - The maximum number of boxes of chocolates that can be purchased is 500 / 108.83 = 4.59 (rounded down to the nearest whole number). - Therefore, the maximum number of boxes of chocolates that can be purchased is 4.

3. Calculate the change: - To calculate the change, subtract the total cost of the purchased boxes of chocolates from the amount of money provided. - The total cost of 4 boxes of chocolates is 4 * 108.83 = 435.32 rubles. - The change is 500 - 435.32 = 64.68 rubles.

Therefore, if you buy the maximum possible number of boxes of chocolates with 500 rubles, you will receive 4 boxes of chocolates and 64.68 rubles in change.

Please note that the calculations are based on the information provided and the assumption that the discount is applied to the regular price of the box of chocolates.