state gov Kerala PSC Degree (Common Preliminary Examination) Mock Test Series 2025 Quantitative Aptitude
Sita reads \(\frac{1}{4}\)th part of a book in one hour. How much part of the book will be read in \(2\frac{1}{5}\) hours?
1
\(\frac{10}{20}\)
2
\(\frac{15}{20}\)
3
\(\frac{11}{10}\)
4
\(\frac{11}{20}\)