1 1 6 х 3 3 7 July 8, 2019 16 32 64 128 1 1 6 3 3 7 2 1 6 x 3 3 7 1 1 6 x 1 3 7 1 6 х 2 3 3 7 3 5 x 1 1 6 x 3 7 1 3 = х 6 1 1/3 x 3 6/7 1 6 + 1 3
