Question

1/2/3/4 5/12/2/3 4/9/2/3

Answer 1

1/2 / 3/4 = 1*4/3*2 = 2/3
5/12 / 2/3 = 5*3/12*2 = 5/8
4/9 / 2/3 = 4*3/9*2 = 2/3