Q1) \(\frac{3}{7}\) + \(\frac{2}{9}\) = \({ ...+ ...}\over63\) = \({...}\over{...}\) [ \(\frac{41}{63}\) 63]

Q1) \(\frac{3}{10}\) + \(\frac{5}{9}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{77}{90}\)]

Q1) \(\frac{2}{3}\) + \(\frac{1}{5}\) = [ \(\frac{13}{15}\)]

Q2) \(\frac{2}{9}\) + \(\frac{3}{10}\) = \({ ...+ ...}\over90\) = \({...}\over{...}\) [ \(\frac{47}{90}\) 90]

Q2) \(\frac{2}{7}\) + \(\frac{4}{7}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{6}{7}\)]

Q2) \(\frac{3}{4}\) + \(\frac{1}{5}\) = [ \(\frac{19}{20}\)]

Q3) \(\frac{3}{8}\) + \(\frac{3}{5}\) = \({ ...+ ...}\over40\) = \({...}\over{...}\) [ \(\frac{39}{40}\) 40]

Q3) \(\frac{2}{5}\) + \(\frac{1}{4}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{13}{20}\)]

Q3) \(\frac{1}{5}\) + \(\frac{2}{9}\) = [ \(\frac{19}{45}\)]

Q4) \(\frac{3}{10}\) + \(\frac{3}{7}\) = \({ ...+ ...}\over70\) = \({...}\over{...}\) [ \(\frac{51}{70}\) 70]

Q4) \(\frac{2}{7}\) + \(\frac{5}{8}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{51}{56}\)]

Q4) \(\frac{2}{7}\) + \(\frac{3}{10}\) = [ \(\frac{41}{70}\)]

Q5) \(\frac{2}{7}\) + \(\frac{2}{5}\) = \({ ...+ ...}\over35\) = \({...}\over{...}\) [ \(\frac{24}{35}\) 35]

Q5) \(\frac{1}{2}\) + \(\frac{2}{7}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{11}{14}\)]

Q5) \(\frac{3}{10}\) + \(\frac{3}{7}\) = [ \(\frac{51}{70}\)]

Q6) \(\frac{5}{8}\) + \(\frac{3}{10}\) = \({ ...+ ...}\over40\) = \({...}\over{...}\) [ \(\frac{37}{40}\) 40]

Q6) \(\frac{3}{10}\) + \(\frac{3}{8}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{27}{40}\)]

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

Q7) \(\frac{3}{5}\) + \(\frac{3}{10}\) = \({ ...+ ...}\over10\) = \({...}\over{...}\) [ \(\frac{9}{10}\) 10]

Q7) \(\frac{3}{8}\) + \(\frac{5}{9}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{67}{72}\)]

Q7) \(\frac{3}{7}\) + \(\frac{2}{5}\) = [ \(\frac{29}{35}\)]

Q8) \(\frac{2}{9}\) + \(\frac{4}{7}\) = \({ ...+ ...}\over63\) = \({...}\over{...}\) [ \(\frac{50}{63}\) 63]

Q8) \(\frac{1}{3}\) + \(\frac{3}{5}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{14}{15}\)]

Q8) \(\frac{1}{4}\) + \(\frac{3}{5}\) = [ \(\frac{17}{20}\)]

Q9) \(\frac{5}{8}\) + \(\frac{2}{9}\) = \({ ...+ ...}\over72\) = \({...}\over{...}\) [ \(\frac{61}{72}\) 72]

Q9) \(\frac{3}{10}\) + \(\frac{1}{3}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{19}{30}\)]

Q9) \(\frac{4}{7}\) + \(\frac{1}{4}\) = [ \(\frac{23}{28}\)]

Q10) \(\frac{5}{9}\) + \(\frac{3}{10}\) = \({ ...+ ...}\over90\) = \({...}\over{...}\) [ \(\frac{77}{90}\) 90]

Q10) \(\frac{2}{5}\) + \(\frac{5}{9}\) = \({... + ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{43}{45}\)]

Q10) \(\frac{1}{5}\) + \(\frac{4}{7}\) = [ \(\frac{27}{35}\)]