From 7.9 buckets of milk, 3.2 kg of butter is obtained. How many buckets of milk do you need to take to get 16 kg of butter?

univerkov | July 22, 2021 | education

7.9 liters of milk ⇒ 3.2 kg of milk

xl milk ⇒ 16 kg butter.

Let’s compose the proportion using the main property of proportion, we find the unknown.

7.9 * 16 = 3.2 * x.

126.4 = 3.2 * x.

x = 126.4: 3.2.

x = 39.5.

Answer: 39.5 liters of milk.

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