1 7-9 2 July 8, 2019 16 32 64 128 1 7-9 2/1 2 1 7 9 2 1 7 9 2 14 1 7 9 2 3 1 7 9 2 5 6 1 7 9 2 5 1 7 9 28 1 7 9 2 as a fraction 1 7 9 2 4 7 1 9 2 4 5 7 1 9 2 3 4 1 7 2x 9 7 1 9 2 6 1 9 7 27 1 7 9 x 2
