4 4 * x 11 6 July 8, 2019 16 32 64 128 4 x 11 6 as a fraction 4 4x 11 6 4 4 3 x 5 4 11 6 4 + 4 = 6 4 x 4 x 4 x 4 4 x 11 4 + 4 = 12