Question

Пж помогите решить задачу.В вазе было груш в 2 раза меньше,чем яблок.Когда в вазу положили ещё 4 груши,то их стало столько же,сколько и яблок.Сколько яблок было в вазе? Нарисуйте чертёж, и напишите только ответ.

Answer 1

.......................

Answer 2

Х груш,
х/2 яблок,
х/2яблок=4 груши
х=8
значит,8 яблок в вазе

Answer 3

Problem Statement

You have a vase with a certain number of apples and pears. The number of pears is two times smaller than the number of apples. When you add four more pears to the vase, the number of pears becomes equal to the number of apples. You need to determine how many apples were originally in the vase.

Solution

Let's assume that the number of apples in the vase is represented by the variable A, and the number of pears is represented by the variable P.

According to the problem statement, we know that the number of pears is two times smaller than the number of apples. Mathematically, we can represent this as:

P = A/2 After adding four more pears to the vase, the number of pears becomes equal to the number of apples. Mathematically, we can represent this as:

P + 4 = A To find the value of A, we can substitute the value of P from equation into equation:

A/2 + 4 = A

Simplifying the equation:

A + 8 = 2A

A = 8

Therefore, there were originally 8 apples in the vase.

Diagram

Here is a diagram to illustrate the problem:

          Apples (A)
          _________
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |_________|
         
          Pears (P)
          _________
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |         |
         |_________|

Answer

There were originally 8 apples in the vase.