पुढील पदावलीस सरळरूप द्या.
\(\frac{7}{10}\) ÷ \((2\frac{3}{10}+2\frac{3}{5})\) चे \(\frac{3}{7}\) + \(\frac{1}{5}\) ÷ \(1\frac{2}{5}\) - \(\frac{2}{7}\)
1
\(-\frac{4}{21}\)
2
\(\frac{5}{21}\)
3
\(\frac{4}{21}\)
4
\(-\frac{5}{21}\)
पुढील पदावलीस सरळरूप द्या.
\(\frac{7}{10}\) ÷ \((2\frac{3}{10}+2\frac{3}{5})\) चे \(\frac{3}{7}\) + \(\frac{1}{5}\) ÷ \(1\frac{2}{5}\) - \(\frac{2}{7}\)