Question

Вернулась коза из леса.Стала разливать козлятам молоко и заметила что не все семеро козлят собрались за столом.Если каждому козленку дать по 1 литру молока то останется 2 литра.Если же каждому наливать по 2 литра то трех не хватит.Сколько литров молока у козы? Сколько козлят за столом?Сколько козлят спрятались от матери?

Answer 1

У козы 7 литров молока
за столом 5 козлят
7 - 5*1 = 2 литра останется
7 - 5*2 = -3 литра не хватит
2 козленка спрятались

Answer 2

Problem Analysis

The problem states that a goat returned from the forest and started pouring milk for her seven kids. However, she noticed that not all seven kids gathered at the table. If each kid is given 1 liter of milk, there will be 2 liters left. But if each kid is given 2 liters, three kids will not have enough. We need to determine how much milk the goat has, how many kids are at the table, and how many kids are hiding from their mother.

Solution

Let's assume the number of kids at the table is x and the number of kids hiding is y. We can set up the following equations based on the given information:

Equation 1: If each kid is given 1 liter of milk, there will be 2 liters left. Equation 2: If each kid is given 2 liters of milk, three kids will not have enough.

To solve this problem, we can use a system of equations and solve for x and y.

Solving the Equations

Let's solve the equations step by step.

Equation 1: If each kid is given 1 liter of milk, there will be 2 liters left. This can be represented as: x + y + 2 = 7.

Equation 2: If each kid is given 2 liters of milk, three kids will not have enough. This can be represented as: 2x + 2y - 3 = 7.

Now, we have a system of equations: x + y + 2 = 7 2x + 2y - 3 = 7

We can solve this system of equations to find the values of x and y.

Solution

Solving the system of equations, we find that x = 4 and y = 1.

Therefore, the goat has 7 liters of milk, there are 4 kids at the table, and 1 kid is hiding from the mother.

Answer

The goat has 7 liters of milk. There are 4 kids at the table, and 1 kid is hiding from the mother.

Please let me know if you need any further assistance!