Question

Катя составила 6 высказываний,это на 2 высказывания больше,чем составила Лена. Петя составил столько высказываний,сколько Катя и Лена вместе.Сколько всего высказываний составили ребята?

Answer 1

катя составила 6 высказываний, это на 2 выск. больше, чем составила лена. Следовательно, лена составила на 2 выск. меньше, это 4 высказывания.

а петя составил 6+4=10 высказываний.

вместе они составили 6+4+10=20 высказываний

Answer 2

К-6

Л-4

П-6+4=10

всего- 6+4+10=20 высказываний 

Answer 3

Problem Analysis

We are given the following information: - Katya made 6 statements, which is 2 more than Lena made. - Petya made as many statements as Katya and Lena combined.

We need to determine the total number of statements made by the children.

Solution

Let's break down the information given and solve the problem step by step.

1. Katya made 6 statements, which is 2 more than Lena made. - Let's assume Lena made x statements. - Therefore, Katya made x + 2 statements.

2. Petya made as many statements as Katya and Lena combined. - Petya made (x + 2) + x statements.

3. Total number of statements made by the children: - Total = Katya's statements + Lena's statements + Petya's statements - Total = (x + 2) + x + [(x + 2) + x]

Now, let's solve the equation to find the value of x and calculate the total number of statements made by the children.

Calculation

Total = (x + 2) + x + [(x + 2) + x]

Simplifying the equation:

Total = 4x + 4

Since we know that Katya made 6 statements, we can substitute x = 6 into the equation:

Total = 4(6) + 4 Total = 24 + 4 Total = 28

Therefore, the children made a total of 28 statements.

Answer

The total number of statements made by the children is 28.