Related Post: 3 5 X 10 15 4 2x 5 )- 3 X 10 )=- 15 3 5x 10 )= 15x 30 3 5 15x 25 )= 10 X 2x 5 X X 15 10 3 6x 5 X X 15 10 3 4x 3 3 5 7 15 X 10 6 3 5 X 15 10 3 5 3 10 X 4 15 X 10 3 7 15x3 5