Related Post: 2x 5 3 8 X 2x 5 8 3 X 1 5 2x 3 )-( X 8 )= 13 5 3 8 X 2 6x 5 2x 3 X 8 180 6x 5 2x 3 X 8 8 5 2x )+ 3 X 6 2x 5 8 X 4 3 8 2x 3 5 X 2 5 2x )( 3 X Class 8