Question

При выпечке хлеба из 10 кг ржаной муки получилось 14 кг хлеба. сколько килограммов припека получилось получается Сколько килограмм муки надо взять чтобы получить 28 кг припёка ?Сколько килограммов хлеба получится из этой муки

Answer 1

14-10=4 кг припёка
28/4*10=70кг муки надо взять 
70*14/10=98 кг хлеба

Answer 2

Calculation of Bread Yield

To calculate the amount of bread obtained from a given quantity of rye flour, we can use the following information:

- 10 kg of rye flour produced 14 kg of bread.

To find out how much dough was used to make the bread, we can subtract the weight of the bread from the weight of the flour:

- Dough weight = Bread weight - Flour weight - Dough weight = 14 kg - 10 kg - Dough weight = 4 kg

Therefore, 4 kg of dough was used to make the 14 kg of bread.

Calculation for Desired Bread Yield

Now, let's calculate how much flour is needed to produce 28 kg of bread.

To find the amount of flour required, we can use the following steps:

1. Calculate the dough weight required to produce 28 kg of bread: - Dough weight = Desired bread weight - Flour weight - Dough weight = 28 kg - X kg (unknown) - Dough weight = 28 kg - X kg

2. Use the ratio of dough weight to flour weight from the previous calculation: - 4 kg of dough requires 10 kg of flour - X kg of dough requires X * (10 kg / 4 kg) of flour

3. Set up a proportion to solve for X: - 4 kg / 10 kg = X kg / (X * (10 kg / 4 kg))

Simplifying the proportion:

- 4 kg / 10 kg = X kg / (2.5X kg) - 0.4 = 1 / 2.5X

Cross-multiplying:

- 0.4 * 2.5X = 1 - X = 1 / (0.4 * 2.5) - X ≈ 1.25 kg

Therefore, approximately 1.25 kg of flour is needed to produce 28 kg of bread.

Calculation for Bread Yield from the Given Amount of Flour

Finally, let's calculate the amount of bread that can be obtained from the 1.25 kg of flour.

To find the bread yield, we can use the ratio of bread weight to flour weight from the previous calculation:

- 10 kg of flour produces 14 kg of bread

Using this ratio, we can calculate the bread yield:

- Bread yield = Flour weight * (Bread weight / Flour weight) - Bread yield = 1.25 kg * (14 kg / 10 kg) - Bread yield ≈ 1.75 kg

Therefore, approximately 1.75 kg of bread can be obtained from 1.25 kg of flour.

Please note that these calculations are approximate and may vary depending on the specific recipe and baking conditions.