Question

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

Answer 1

(3/4+1/6)*3+(5/6 -1/2):2/9=
1) 3/4+1/6=11/12
2)5/6-1/2=1/3
3)11/12 * 3=2 3/4
4)1/3 : 2/9=1 1/2
5)2 3/4 + 1 1/2=4 1/4