Question

Пожалуйста помогите решить условия задачи ! Собрали 72 килограмм Боровиков Сколько килограммов сушеных грибов из них получится если при сушке грибы теряют 7 девятых своего веса

Answer 1

Получится 16 килограмм

Answer 2

Problem Analysis

To solve this problem, we need to determine how many kilograms of dried mushrooms can be obtained from 72 kilograms of fresh porcini mushrooms, given that the mushrooms lose 7/9 of their weight during the drying process.

Solution

To find the weight of dried mushrooms, we need to calculate 7/9 of the weight of the fresh mushrooms and subtract it from the original weight.

Let's calculate the weight of dried mushrooms:

1. Calculate the weight of dried mushrooms lost during the drying process: - 7/9 of the weight of fresh mushrooms = (7/9) * 72 kilograms - This equals 56 kilograms.

2. Subtract the weight lost during drying from the original weight of fresh mushrooms: - Weight of dried mushrooms = 72 kilograms - 56 kilograms - This equals 16 kilograms.

Therefore, from 72 kilograms of fresh porcini mushrooms, we will obtain 16 kilograms of dried mushrooms.

Answer: 16 kilograms.

Explanation

When mushrooms are dried, they lose a significant amount of moisture, resulting in a reduction in weight. In this case, the mushrooms lose 7/9 of their weight during the drying process. By calculating 7/9 of the weight of the fresh mushrooms, we can determine the weight lost during drying. Subtracting this weight from the original weight gives us the weight of the dried mushrooms.

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