1 2 2 3 x 5 12 July 8, 2019 16 32 64 128 2/3 x - 1/2 x = 5/12 1 4 x 2 3 x 5 12 2 3x 1 )- 2 x 5 )= 12 1 2 3 x 5 12 as a fraction 2 3x 3 2 x 1 2 )= 5 12 1 3 x 3 2 5 2 12x 1/5 + 2/3 1 + 1 = 2 + 2 = 3 1 + 12 2 + 23