4 9 x 27 July 8, 2019 16 32 64 128 4 9 x 27 16 4/9 x = 8/27 4 9 x 27 1 4 9 x 27 with solution 4 9 x 27 20 4 9 x 27 12 4 9 x 27 36 4 9 x 27 16 in fraction 4 9 x 270 4 9 х 27 4 9 x 5 27 9 4 х 8 27 4 3 x 1 9 x 27 27 4 x 9 2x 1 X 4 9 23 27