15 x 2 1 July 8, 2019 16 32 64 128 15 x 2 1/2 15 x 2 1/2 as a fraction 15 x 2 =- 14 15 x 2 1 3 15 x 2 10 15 x 2 17 15 x 2 16 15 x 2 1 5 15 x 2 14x 15 x 2 100 X 15 2 10 0 15 2 x 180 15 2 x 1 6 15 2 x 14 3 15 2 x 1 9