1 5 6 x 1 1 7 July 8, 2019 16 32 64 128 1 5 6 x 1 1 7 as a fraction 1 5 6 x 2 1 7 1 5 2 1 6 x 8 1 7 12 1 1 6 х 1 5 7 5 1 6 х 3 1 7 1 7 x 5 5 6 x 1 1 4 8 1 6 x 5 1 7 4 1 5 1 x 1 1 x 5 6 7 by quadratic formula 1 5/6 x 6 1 5/7 x 6 1/8 1 5 ×6 1 5 x 1 6