1 4x 6 x 1 3 July 8, 2019 16 32 64 128 1 4x 1 3x x 1 6 1 2x 4x 6 )+ 3 x 2 1 4x 6 3 x 1 )= 5 2 x 3 )+ 1 1 4x 6 x 3 2x 1 1 3 x 6 )= 1 4x 8 3 4x 1 )-( 4x 1 )= 6 x 10 1 x 1 4x 3 3x 6 1/4 + 3/8