Question

Реши задачу по действиям с пояснениямии запиши ответ куплено 20 тетрадей по 17 рублей за тетрадь и 2 книги по 58 рублей за книгу за книгу сколько здачи получил покупатель с 500 рублей

Answer 1

17*20=340 рублей заплатили за тетради
58*2=116рублей заплатили за книги
500-(116+340)= 44 рубля сдача

Answer 2

44 рубля получит сдачи

Answer 3

Problem Analysis

The problem states that a buyer purchased 20 notebooks for 17 rubles each and 2 books for 58 rubles each. The buyer paid with 500 rubles and we need to calculate the change received by the buyer.

Solution

To find the total cost of the notebooks, we multiply the number of notebooks (20) by the price per notebook (17 rubles): 20 * 17 = 340 rubles.

To find the total cost of the books, we multiply the number of books (2) by the price per book (58 rubles): 2 * 58 = 116 rubles.

The total cost of the notebooks and books is the sum of their individual costs: 340 + 116 = 456 rubles.

To find the change received by the buyer, we subtract the total cost from the amount paid: 500 - 456 = 44 rubles.

Therefore, the buyer received 44 rubles in change.

Answer

The buyer received 44 rubles in change.