Question

Из 75кг молока получается 12кг 500г сливок.сколько сливок получится из 15 кг молока

Answer 1

Ответ:

2 кг 500 г сливок получится из 15 кг молока

Объяснение:

Пропорция:

75:12,5=15:х

х=12,5×15:75

х=2,5 (кг)=2 кг 50 г сливок

Answer 2

To find out how much cream will be obtained from 15 kg of milk, we need to determine the cream-to-milk ratio based on the information provided.

From 75 kg of milk, 12 kg 500 g of cream is obtained.

Now, let's calculate the cream-to-milk ratio:

Cream-to-milk ratio = (Cream obtained) / (Milk used) Cream-to-milk ratio = 12.5 kg / 75 kg

Now, we can use this ratio to calculate the cream obtained from 15 kg of milk:

Cream obtained from 15 kg of milk = Cream-to-milk ratio * 15 kg Cream obtained from 15 kg of milk = (12.5 kg / 75 kg) * 15 kg

To perform the calculation, we must ensure the units are consistent. Converting grams to kilograms:

12.5 kg = 12 kg + 500 g = 12 kg + 0.5 kg = 12.5 kg

Now, let's calculate:

Cream obtained from 15 kg of milk ≈ (12.5 kg / 75 kg) * 15 kg Cream obtained from 15 kg of milk ≈ 0.1667 * 15 kg Cream obtained from 15 kg of milk ≈ 2.5 kg

So, from 15 kg of milk, you will obtain approximately 2.5 kg of cream.