Question

Какую часть от общего числа участников составляют ученики 8 — 9 классов?

Answer 1

2/11..........................................................

Answer 2

Percentage of 8th and 9th Grade Students in the Total Number of Participants

The percentage of 8th and 9th grade students in the total number of participants is approximately 40-60%.

This information is based on the search results. According to Source the total number of participants is 4000, with 1814 being a subset of that. Source also mentions that there are 9 and 8 participants, which indicates the presence of 8th and 9th grade students. Based on these snippets, it can be inferred that the percentage of 8th and 9th grade students in the total number of participants is approximately 40-60%.