Frac 1 6 2 July 8, 2019 16 32 64 128 Frac 1 6 c 20 33 Frac 1 6 div frac 2 3 Frac 1 6 w ge 2.5 X + frac 1 6 frac 2 3 X + frac 1 6 = 4 2x Frac 1 2 left 2n 6 right 21 = frac 1 6 z 20 Frac 1 7 + frac 2 6 Left ( frac 1 6 right 2 Frac 1 4 6 3 1 2 6 div 1 frac 1 2 Frac 1 2 x 6 Frac 3 2 x 1 2x 6 Frac 1 2 n 3 6