X 3 7 9 July 8, 2019 16 32 64 128 X 3 7 9 14 3 x 7 )= 9x 1 X 3 9x 7 3 x 7 )= 90 3 х 7 9 8 x 3 7 9 X 3 6 7 9 X 2 3 7 9 X 3 x 7 9 11 X 1 3 7 9 X 3 5 7 9 X 4 3 =- 7 9 Х 3 6 7 9 8 х 3 7 9 3 x 7 )= 5x 9
