Question

В нашей школе два вторых класса.во 2а классе 28 ученичов а во 2б классе на 5 учеников больше. поставь вопрос так чтобы задача решалась:1 в одно деиствие 2.в два деиствия

Answer 1

1) Сколько учеников во 2Б классе.
2) Сколько учеников во 2А и 2Б вместе взятых?

Answer 2

1 вопрос: сколько учеников училось во 2б классе?
2 вопрос: сколько учеников во 2а и 2б вместе?
1) 28+5=33
2)28+5=33
   33+28=61

Answer 3

Formulating the Question for Problem Solving

To solve the problem of determining the number of students in each second-grade class, we can frame the question in two different ways:

1. One-Step Question: - "How many students are there in each second-grade class?"

2. Two-Step Question: - "How many students are there in the 2a class?" - "How many students are there in the 2b class?"

Let's proceed with solving the problem using both the one-step and two-step approaches.

One-Step Approach

To find the number of students in each second-grade class using a one-step approach, we can directly calculate the number of students in each class.

Solution: The number of students in the 2a class is 28, and the number of students in the 2b class is 5 more than in the 2a class. Therefore, the number of students in the 2b class is 28 + 5 = 33.

So, in one step, we find that there are 28 students in the 2a class and 33 students in the 2b class.

Two-Step Approach

Using a two-step approach, we can first find the number of students in the 2a class and then calculate the number of students in the 2b class.

Step 1: - "How many students are there in the 2a class?" - The 2a class has 28 students.

Step 2: - "How many students are there in the 2b class?" - The 2b class has 5 more students than the 2a class, so the number of students in the 2b class is 28 + 5 = 33.

By breaking down the problem into two steps, we find that there are 28 students in the 2a class and 33 students in the 2b class.

In conclusion, both the one-step and two-step approaches lead to the same result: there are 28 students in the 2a class and 33 students in the 2b class.