8 3 minus 6 4 July 8, 2019 16 32 64 128 8 3 minus 6 4 as a fraction 8 3 − 6 .4 2 3 8 − 4 6 8 6 ⋅ 3 − 6 4 8 7 − 3 4 6 9 3 8 minus 6 1 4 8 1 2 minus 6 3 4 6 5 8 minus 3 4 6 1 8 minus 3 4 7 5 8 minus 6 3 4 7 1 8 minus 6 3 4 8 1 4 minus 3 5 6 8 1 4 minus 3 5 6 as a fraction