Q1) \(\frac{2}{5}\) + \(\frac{4}{9}\) = \({ ...+ ...}\over45\) = \({...}\over{...}\) [ \(\frac{38}{45}\) 45]

Q1) \(\frac{2}{9}\) + \(\frac{2}{5}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{28}{45}\)]

Q1) \(\frac{2}{9}\) + \(\frac{2}{5}\) = [ \(\frac{28}{45}\)]

Q2) \(\frac{2}{5}\) + \(\frac{3}{8}\) = \({ ...+ ...}\over40\) = \({...}\over{...}\) [ \(\frac{31}{40}\) 40]

Q2) \(\frac{1}{2}\) + \(\frac{1}{3}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{5}{6}\)]

Q2) \(\frac{1}{3}\) + \(\frac{2}{9}\) = [ \(\frac{5}{9}\)]

Q3) \(\frac{2}{9}\) + \(\frac{2}{3}\) = \({ ...+ ...}\over9\) = \({...}\over{...}\) [ \(\frac{8}{9}\) 9]

Q3) \(\frac{2}{9}\) + \(\frac{1}{4}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{17}{36}\)]

Q3) \(\frac{1}{2}\) + \(\frac{2}{9}\) = [ \(\frac{13}{18}\)]

Q4) \(\frac{4}{7}\) + \(\frac{3}{8}\) = \({ ...+ ...}\over56\) = \({...}\over{...}\) [ \(\frac{53}{56}\) 56]

Q4) \(\frac{1}{2}\) + \(\frac{2}{5}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{9}{10}\)]

Q4) \(\frac{2}{7}\) + \(\frac{1}{4}\) = [ \(\frac{15}{28}\)]

Q5) \(\frac{3}{8}\) + \(\frac{2}{5}\) = \({ ...+ ...}\over40\) = \({...}\over{...}\) [ \(\frac{31}{40}\) 40]

Q5) \(\frac{3}{5}\) + \(\frac{1}{4}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{17}{20}\)]

Q5) \(\frac{2}{9}\) + \(\frac{1}{2}\) = [ \(\frac{13}{18}\)]

Q6) \(\frac{2}{5}\) + \(\frac{4}{7}\) = \({ ...+ ...}\over35\) = \({...}\over{...}\) [ \(\frac{34}{35}\) 35]

Q6) \(\frac{5}{9}\) + \(\frac{1}{3}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{8}{9}\)]

Q6) \(\frac{1}{2}\) + \(\frac{3}{10}\) = [ \(\frac{4}{5}\)]

Q7) \(\frac{2}{5}\) + \(\frac{2}{9}\) = \({ ...+ ...}\over45\) = \({...}\over{...}\) [ \(\frac{28}{45}\) 45]

Q7) \(\frac{1}{3}\) + \(\frac{1}{2}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{5}{6}\)]

Q7) \(\frac{2}{5}\) + \(\frac{2}{5}\) = [ \(\frac{4}{5}\)]

Q8) \(\frac{3}{5}\) + \(\frac{2}{9}\) = \({ ...+ ...}\over45\) = \({...}\over{...}\) [ \(\frac{37}{45}\) 45]

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

Q8) \(\frac{2}{5}\) + \(\frac{3}{7}\) = [ \(\frac{29}{35}\)]

Q9) \(\frac{2}{7}\) + \(\frac{4}{9}\) = \({ ...+ ...}\over63\) = \({...}\over{...}\) [ \(\frac{46}{63}\) 63]

Q9) \(\frac{4}{9}\) + \(\frac{3}{10}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{67}{90}\)]

Q9) \(\frac{3}{10}\) + \(\frac{3}{5}\) = [ \(\frac{9}{10}\)]

Q10) \(\frac{3}{7}\) + \(\frac{5}{9}\) = \({ ...+ ...}\over63\) = \({...}\over{...}\) [ \(\frac{62}{63}\) 63]

Q10) \(\frac{3}{10}\) + \(\frac{4}{9}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{67}{90}\)]

Q10) \(\frac{2}{9}\) + \(\frac{1}{3}\) = [ \(\frac{5}{9}\)]