Question

4. В секции 48 спортсменов, 2/3 их числа приняли участие в соревнованиях, а 3/8 участников соревнований получили призы. Сколько спортсменов из секции получили призы? Ребят помогите пожалуйста

Answer 1

Ответ:

12

Пошаговое объяснение:

1)48÷3×2=32(приняли участие)

2)32÷8×3=12(получили призы)

вроде так

Answer 2

Ответ:

12

Пошаговое объяснение:

48*⅔=32(чел) приняли участие в соревнованиях

32*⅜=12(чел) получили призы

Answer 3

Problem Analysis

We are given that in a section of 48 athletes, 2/3 of them participated in the competition, and 3/8 of the participants received prizes. We need to determine how many athletes from the section received prizes.

Solution

To find the number of athletes from the section who received prizes, we need to calculate 3/8 of the total number of participants in the competition.

Let's break down the solution step by step:

1. Calculate the total number of participants in the competition: - We are given that 2/3 of the athletes in the section participated in the competition. - To find the total number of participants, we multiply 2/3 by the total number of athletes in the section.

2. Calculate the number of athletes who received prizes: - We are given that 3/8 of the participants received prizes. - To find the number of athletes who received prizes, we multiply 3/8 by the total number of participants.

Let's calculate the solution using the given information:

1. Calculate the total number of participants in the competition: - Total number of athletes in the section = 48 - Number of athletes who participated in the competition = (2/3) * 48

2. Calculate the number of athletes who received prizes: - Number of athletes who received prizes = (3/8) * (2/3) * 48

Now, let's calculate the solution:

Calculation

1. Calculate the total number of participants in the competition: - Total number of athletes in the section = 48 - Number of athletes who participated in the competition = (2/3) * 48 = 32

2. Calculate the number of athletes who received prizes: - Number of athletes who received prizes = (3/8) * (2/3) * 48 = 18

Answer

Therefore, 18 athletes from the section received prizes.

Please let me know if you need any further assistance!