Related Post: 5 X 2 )= 4x 10 6x 5 X 2 )= 4x 10 5 2x X 2 4x 10 (( 5 X 2 10 4 3 7x 5 2 X )+ 10 4x 6 X 5 4x 2 40x 100 5 2x X 2 ≤ 4x 10 4x 5 X 2 10 180 5x 2 4x 10 5x 3 X 2 4x 10