Question 358457
{{{1/2 + (2/3 + 3/4)-((4/3)*(5/6)) =1/2 + (8/12 + 9/12)-(10/9)}}}
{{{1/2 + (2/3 + 3/4)-((4/3)*(5/6)) =1/2 + (17/12)-(10/9)}}}
{{{1/2 + (2/3 + 3/4)-((4/3)*(5/6)) =18/36 + (51/36)-(40/36)}}}
{{{1/2 + (2/3 + 3/4)-((4/3)*(5/6)) =(18+51-40)/36}}}
{{{1/2 + (2/3 + 3/4)-((4/3)*(5/6)) =highlight(29/36)}}}