11 12 x 2 7 July 8, 2019 16 32 64 128 11 12 x 1 4 x 2 7 as a fraction 2 11 12 x 0 32 7 20 11 − 12 x 2 ≥ − 7 x 9 7 12 x )- 11 12 2 3 12 x 11 11 x 7/2