5 1 6 7 2 July 8, 2019 16 32 64 128 5 1 6 7 2 3 5 1 6 2 7 9 5 1 6 2 7 8 1 5 7 6 2 3 as a fraction 1 5 6 7 make 21 5 1 6 4 2 7 5 1 6 x 2 2 7 5 2 6 1 7 0 1 5 4x 8 )+ 7 6 2x 240 5 1 4 x 2 6 7 1 5 divided 2 6 7 5 6 7 х 3 1 2 1 5 divided by 2 6 7 as a fraction 3 5 6 х 1 7 23 4 7 x 5 6 1 2 3