SSC SSC CPO Mock Test Series 2025 (Tier I & II) (DP SI & CAPF) Logical Reasoning Venn Diagram Venn Diagram Problems
The numbers in the figure below represent people who know the languages:
The ratio of people who know all languages to people who know only one language is
1
\(\frac{1}{6}\)
2
\(\frac{1}{9}\)
3
\(\frac{1}{3}\)
4
\(\frac{8}{9}\)