9 8 x 0 2 July 8, 2019 16 32 64 128 2x 9 )( x 8 )= 0 9 2 x 6 8 x 0 64 1 0 9 3 8 x 2 1 3 5 27 * 4 x 8 * 9 x 0 4 x 9 * 2 x 8 0 9 x 8 = 8 x 0 9 2 8+0 9