6 1 5 1 3 4 July 8, 2019 16 32 64 128 1 5 6 1 3 4 as a fraction 6 1 5 2 3 4 6 1 5 4 3 8 1 5 6 x 1 3 4 6 1 5 7 3 4 6 x 4 1 5 x 8 1 3