Question

2/4+(9/3)/6-(6/12)/3
1/2+2/4
√(6/3)-1
Ayudaaa amigos

Answer 1

1) 2/4+(9/3)/6-(6/12)/3 
     2/4+1/2-1/6
     2/4+1/3
    5/6
2)  1/2+2/4 = 1x4+2x2/8 =1
3)  √(6/3)-1(6/3)-1 = √2-1