Related Post: 10 1 2 * 60 10 1 2 X 60 10 1 2 Times 60 60x 10 1 2 10 2 4w 1 )= 60 2x 10 1 2 2x 10 )+ 60 600 X 10 1 2 1 2 X 10 60 50 60 T 10 )( T 1 2 60 600 Times 10 1 2