(3/4+1/6)*3+(5/6-1/2):2/9

Question

(3/4+1/6)*3+(5/6-1/2):2/9

Answer 1

(3/4+1/6)*3+(5/6-1/2):2/9=9/4+3/6+(5/6-3/6):2/9=9/4+1/2+2/6:2/9=9/4+2/4+3/2=11/4+6/4=17/4=4 1/4