Question

В двух бидонах 22л молока. Если перелить 3л молока с одного бидона в другой, то в обеих бидонах молока будет поровну. Сколько литров молока было в бидонах изначально? С решением

Answer 1

22:2-3=8л - в первом бидоне
22-8=14л - во втором бидоне
Ответ: 8л, 14л.

Answer 2

Problem Analysis

We are given two containers with a total of 22 liters of milk. If we transfer 3 liters of milk from one container to the other, both containers will have an equal amount of milk. We need to determine the initial amount of milk in the containers.

Solution

Let's assume that the initial amount of milk in one container is x liters. Since the total amount of milk in both containers is 22 liters, the initial amount of milk in the other container will be 22 - x liters.

When we transfer 3 liters of milk from one container to the other, the amount of milk in both containers becomes equal. This means that each container will have (x - 3) liters of milk.

According to the problem, we have the equation:

(x - 3) + (22 - x) = (x - 3)

Simplifying the equation:

(x - 3) + (22 - x) = x - 3

22 - 3 = x - 3

19 = x - 3

x = 19 + 3

x = 22

Therefore, the initial amount of milk in each container was 22 liters.

Answer

The initial amount of milk in each container was 22 liters.