Q1) \(\frac{7}{9}\) - \(\frac{2}{3}\) = \({... - ...}\over9\) = \({...}\over{...}\) [ \(\frac{1}{9}\)]

Q1) \(\frac{3}{4}\) - \(\frac{4}{9}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{11}{36}\)]

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

Q2) \(\frac{6}{7}\) - \(\frac{5}{9}\) = \({... - ...}\over63\) = \({...}\over{...}\) [ \(\frac{19}{63}\)]

Q2) \(\frac{3}{5}\) - \(\frac{3}{10}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{3}{10}\)]

Q2) \(\frac{9}{10}\) - \(\frac{2}{3}\) = [ \(\frac{7}{30}\)]

Q3) \(\frac{6}{7}\) - \(\frac{4}{5}\) = \({... - ...}\over35\) = \({...}\over{...}\) [ \(\frac{2}{35}\)]

Q3) \(\frac{9}{10}\) - \(\frac{2}{5}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{1}{2}\)]

Q3) \(\frac{7}{8}\) - \(\frac{3}{4}\) = [ \(\frac{1}{8}\)]

Q4) \(\frac{4}{5}\) - \(\frac{7}{10}\) = \({... - ...}\over10\) = \({...}\over{...}\) [ \(\frac{1}{10}\)]

Q4) \(\frac{2}{5}\) - \(\frac{2}{7}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{4}{35}\)]

Q4) \(\frac{3}{5}\) - \(\frac{2}{9}\) = [ \(\frac{17}{45}\)]

Q5) \(\frac{5}{7}\) - \(\frac{2}{5}\) = \({... - ...}\over35\) = \({...}\over{...}\) [ \(\frac{11}{35}\)]

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

Q5) \(\frac{2}{3}\) - \(\frac{1}{4}\) = [ \(\frac{5}{12}\)]

Q6) \(\frac{3}{8}\) - \(\frac{2}{9}\) = \({... - ...}\over72\) = \({...}\over{...}\) [ \(\frac{11}{72}\)]

Q6) \(\frac{1}{2}\) - \(\frac{1}{3}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{1}{6}\)]

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

Q7) \(\frac{7}{8}\) - \(\frac{3}{4}\) = \({... - ...}\over8\) = \({...}\over{...}\) [ \(\frac{1}{8}\)]

Q7) \(\frac{4}{7}\) - \(\frac{1}{2}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{1}{14}\)]

Q7) \(\frac{8}{9}\) - \(\frac{1}{2}\) = [ \(\frac{7}{18}\)]

Q8) \(\frac{7}{10}\) - \(\frac{5}{9}\) = \({... - ...}\over90\) = \({...}\over{...}\) [ \(\frac{13}{90}\)]

Q8) \(\frac{3}{10}\) - \(\frac{2}{7}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{1}{70}\)]

Q8) \(\frac{4}{5}\) - \(\frac{2}{3}\) = [ \(\frac{2}{15}\)]

Q9) \(\frac{3}{7}\) - \(\frac{3}{8}\) = \({... - ...}\over56\) = \({...}\over{...}\) [ \(\frac{3}{56}\)]

Q9) \(\frac{5}{6}\) - \(\frac{2}{3}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{1}{6}\)]

Q9) \(\frac{8}{9}\) - \(\frac{4}{5}\) = [ \(\frac{4}{45}\)]

Q10) \(\frac{4}{7}\) - \(\frac{5}{9}\) = \({... - ...}\over63\) = \({...}\over{...}\) [ \(\frac{1}{63}\)]

Q10) \(\frac{4}{5}\) - \(\frac{2}{3}\) = \({... - ...}\over{...}\) = \({...}\over{...}\) [ \(\frac{2}{15}\)]

Q10) \(\frac{4}{5}\) - \(\frac{2}{9}\) = [ \(\frac{26}{45}\)]