Question

Бабушка посчитала, если дать внукам по 4 яблока, то 3 яблока останутся, а если да по 5 яблок, то 2 яблока не хватит. Сколько внуков у бабушки?

Answer 1

5 внуков
считать подбором
4*5= 20 яблок 
5*5=25 яблок
Всего 23 яблока т,к 20+3=23
Если дать по 5 то не хватит 2

Answer 2

Calculation of the Number of Grandchildren

To determine the number of grandchildren the grandmother has, we can use the information provided about the apples. According to the statement, if each grandchild receives 4 apples, there will be 3 apples left. However, if each grandchild receives 5 apples, there will be a shortage of 2 apples.

Let's assume that the number of grandchildren is represented by the variable x.

If each grandchild receives 4 apples, there will be 3 apples left. This can be represented by the equation:

4x + 3 = Total number of apples If each grandchild receives 5 apples, there will be a shortage of 2 apples. This can be represented by the equation:

5x - 2 = Total number of apples By solving these two equations simultaneously, we can find the value of x, which represents the number of grandchildren the grandmother has.

Solving the Equations

Let's solve the equations to find the value of x.

Equation 1: 4x + 3 = Total number of apples

Equation 2: 5x - 2 = Total number of apples

To solve these equations, we can subtract Equation 1 from Equation 2:

(5x - 2) - (4x + 3) = 0

Simplifying the equation:

x - 5 = 0

Adding 5 to both sides:

x = 5

Therefore, the grandmother has 5 grandchildren.

Please note that the information provided in the question does not specify the total number of apples, so we cannot determine the exact number of apples the grandmother has. We can only determine the number of grandchildren based on the given information.

I hope this helps! Let me know if you have any further questions.