Question

. В двух коробках было 16,5 кг конфет. К концу дня их осталось 5,85 кг, причем из одной коробки продали в 14 раз больше, чем из другой. Сколько килограммов конфет продали из каждой коробки?

Answer 1

16,5-5,85=10,65кг продали
одна часть из первой коробки, 14 частей из другой
1+14=15 всего частей
10,65:15=0,71кг одна часть  из первой коробки
0,71*14=9,94кг из другой
это решение частями

х из первой коробки
14х из второй
х+14х=10,65
х=10,65:15=0,72кг из первой
0,71*14=9,94кг из второй
это при помощи уравнения
 

Answer 2

Problem Analysis

We are given that there were 16.5 kg of candies in two boxes. By the end of the day, there were 5.85 kg of candies left, and one box sold 14 times more candies than the other box. We need to find out how many kilograms of candies were sold from each box.

Solution

Let's assume that the amount of candies sold from one box is x kg. Since the other box sold 14 times more candies, the amount of candies sold from the other box is 14x kg.

The total amount of candies sold is the sum of the candies sold from both boxes, which is x + 14x = 15x kg.

We know that the initial total amount of candies was 16.5 kg, and the remaining amount of candies is 5.85 kg. Therefore, the amount of candies sold is the difference between the initial total amount and the remaining amount, which is 16.5 kg - 5.85 kg = 10.65 kg.

Now we can set up an equation to solve for x:

15x = 10.65

Dividing both sides of the equation by 15:

x = 10.65 / 15

Calculating the value of x:

x = 0.71 kg

Therefore, one box sold 0.71 kg of candies, and the other box sold 14 times more, which is 14 * 0.71 = 9.94 kg.

Answer

From one box, 0.71 kg of candies were sold, and from the other box, 9.94 kg of candies were sold.