6 4 8 − 5 July 8, 2019 16 32 64 128 6 4 8 5 6 4 8 5 15 6 4 8 5 7 6 8 4 5 as a fraction 6 4 5 8 height difference 6 4 5 8 2 4 6 8 5 3 6 8 4 5 2 3 6 4 5 8 1 2 6 4 5 8 9 6 4 x 8 5 6 1 4 8 5 6 '- 4 2 '- 8 5 '- 7 2 4 6 8 50 formula 6 4 vs 5 8
