\(\frac\(\frac{2}{5}\){3}{5}\) ÷ 4 \(\frac{4}{5}\) चे मूल्य \(\frac{5}{16}\) + \(\frac{2}{3}\) ÷ \(\frac{8}{15}\) × 1 \\(\frac{61}{40}\){5}\) - \(\frac{1}{4}\) × \(\frac \ \(\frac{1}{4}\) पैकी {3}{4}\) ÷ 1 \ (\frac{1} {4}\) आहे:
1
\(\frac{12}{5}\)
2
\(\frac{9}{4}\)
3
\(\frac{21}{10}\)
4
\(\frac{3}{5}\)