6 x 3 )= 2x 4x 18 July 8, 2019 16 32 64 128 3 2x 2 )- 2 x 6 )= 4x 18 9 2x 6 )-( x 3 )= 4x 18 2x 3 x 8 6 4x 18 9 4 + 4 = 6
