Question

На круговой диаграмме показан процент участия учеников класса в спортивном шахматном музыкальном кружках каждый ученик класса занимаются только в одном из этих кружков Сколько учеников занимаются в спортивном кружке в шахматном кружке если в классе 30 учеников

Answer 1

1)30*0,5=15(уч)-в спортивном кружке
2)30*0,2=6(уч)-в шахматном кружке
3)30*0,3=9(уч)- в музыкальном кружке
Ответ:в спортивном кружке 15 учеников,в шахматном кружке 6 учеников,в музыкальном кружке 9 учеников.

Answer 2

Percentage of Students in Different Extracurricular Activities

According to the given information, a circular diagram shows the percentage of students' participation in three extracurricular activities: sports, chess, and music. Each student in the class is involved in only one of these activities. The total number of students in the class is 30.

To determine the number of students participating in the sports and chess clubs, we need more specific information about the percentages shown in the circular diagram. Unfortunately, the provided search results do not contain the exact percentages or a clear answer to the question.

However, we can make some assumptions based on the available information. Let's consider a few scenarios:

Scenario 1: Equal Participation If the circular diagram shows an equal distribution of students among the three activities, then each activity would have approximately 33.33% (1/3) of the students participating. In this case, approximately 10 students would be involved in each activity.

Scenario 2: Unequal Participation If the circular diagram shows an unequal distribution of students among the three activities, we cannot determine the exact number of students in each activity without more specific information.

Please provide additional details or clarify the percentages shown in the circular diagram so that we can provide a more accurate answer.