Q1) \(\frac{2}{7}\) + \(\frac{2}{3}\) = [ \(\frac{20}{21}\)]

Q1) \(\frac{1}{2}\) - \(\frac{2}{5}\) = [ \(\frac{1}{10}\)]

Q1) 2\(\frac{3}{5}\) - 2\(\frac{1}{4}\) = [ \(\frac{7}{20}\)]

Q2) \(\frac{1}{4}\) + \(\frac{5}{7}\) = [ \(\frac{27}{28}\)]

Q2) \(\frac{2}{3}\) - \(\frac{4}{11}\) = [ \(\frac{10}{33}\)]

Q2) 1\(\frac{1}{3}\) + \(\frac{4}{9}\) = [ 1\(\frac{7}{9}\)]

Q3) \(\frac{3}{7}\) + \(\frac{1}{2}\) = [ \(\frac{13}{14}\)]

Q3) \(\frac{4}{5}\) - \(\frac{4}{7}\) = [ \(\frac{8}{35}\)]

Q3) 3\(\frac{1}{2}\) - 2\(\frac{1}{7}\) = [ 1\(\frac{5}{14}\)]

Q4) \(\frac{1}{3}\) + \(\frac{3}{5}\) = [ \(\frac{14}{15}\)]

Q4) \(\frac{2}{3}\) - \(\frac{3}{11}\) = [ \(\frac{13}{33}\)]

Q4) 3\(\frac{1}{2}\) - 1\(\frac{5}{9}\) = [ 1\(\frac{17}{18}\)]

Q5) \(\frac{2}{5}\) + \(\frac{1}{2}\) = [ \(\frac{9}{10}\)]

Q5) \(\frac{2}{5}\) - \(\frac{2}{7}\) = [ \(\frac{4}{35}\)]

Q5) 2\(\frac{1}{2}\) - 2\(\frac{2}{7}\) = [ \(\frac{3}{14}\)]

Q6) \(\frac{5}{7}\) + \(\frac{1}{4}\) = [ \(\frac{27}{28}\)]

Q6) \(\frac{2}{5}\) - \(\frac{1}{4}\) = [ \(\frac{3}{20}\)]

Q6) 2\(\frac{1}{2}\) - 2\(\frac{1}{5}\) = [ \(\frac{3}{10}\)]

Q7) \(\frac{4}{9}\) + \(\frac{1}{2}\) = [ \(\frac{17}{18}\)]

Q7) \(\frac{3}{4}\) - \(\frac{5}{11}\) = [ \(\frac{13}{44}\)]

Q7) 1\(\frac{3}{4}\) + \(\frac{2}{7}\) = [ 2\(\frac{1}{28}\)]

Q8) \(\frac{1}{2}\) + \(\frac{2}{5}\) = [ \(\frac{9}{10}\)]

Q8) \(\frac{6}{7}\) - \(\frac{3}{4}\) = [ \(\frac{3}{28}\)]

Q8) 2\(\frac{1}{5}\) - 1\(\frac{1}{2}\) = [ \(\frac{7}{10}\)]

Q9) \(\frac{4}{9}\) + \(\frac{1}{3}\) = [ \(\frac{7}{9}\)]

Q9) \(\frac{1}{2}\) - \(\frac{1}{4}\) = [ \(\frac{1}{4}\)]

Q9) 1\(\frac{1}{2}\) + \(\frac{2}{5}\) = [ 1\(\frac{9}{10}\)]

Q10) \(\frac{5}{8}\) + \(\frac{2}{7}\) = [ \(\frac{51}{56}\)]

Q10) \(\frac{2}{3}\) - \(\frac{1}{3}\) = [ \(\frac{1}{3}\)]

Q10) 1\(\frac{2}{3}\) + \(\frac{1}{2}\) = [ 2\(\frac{1}{6}\)]