Question

Реши задачу и запиши ответ. В соревнованиях принимали 12 спортсменов. Девочки составили третью часть от всех участников. Сколько всего девочек приняло участие в соревнаваниях?

Answer 1

12 * 1/3 = 4 (д.) 

Ответ: в соревнованиях приняли участие 4 девочки. 

Answer 2

Problem Analysis

We are given that there were 12 participants in a competition, and the girls made up one-third of all the participants. We need to determine the total number of girls who participated in the competition.

Solution

To find the number of girls who participated, we need to calculate one-third of the total number of participants.

Let's calculate it step by step:

1. Find one-third of the total number of participants: - Total participants: 12 - One-third of 12: 12 / 3 = 4

Therefore, there were 4 girls who participated in the competition.

Answer

The total number of girls who participated in the competition was 4.