Question

3/4+1/2×2whole1/2-2/3×7/9-1whole1/4​

Answer 1

${ \boxed{ \boxed { \large{\frac{3}{4} + \frac{1}{2} \times 2 \frac{1}{2} - \frac{2}{3} \times \frac{7}{9} - 1 \frac{1}{4} }}}} \\ \\ = > { \boxed { \large{ \frac{3}{4} + \frac{1}{2} \times \frac{5}{2} - \frac{2}{3} \times \frac{7}{9} - \frac{5}{4} }}} \\ \\ = > { \boxed { \large{ \frac{3}{4} + \frac{5}{4} - \frac{14}{27} - \frac{5}{4} }}}$

${ \large{ \mathfrak{(\frac{5}{4} )\: \: and \: \: (\frac{ - 5}{4} ) \: \: gets \: \: cancelled }}}$

$= >$

$= > { \boxed { \large{ \frac{3}{4} - \frac{14}{27} }}} \\ \\ = > { \boxed { \large{ \frac{81 - 56}{108}}}} = { \boxed { \boxed{ \boxed{ \boxed { \huge{ \red{\frac{25}{108}} }}}}}}$