8 3 x 15 4 x 3 2 July 8, 2019 16 32 64 128 8 3 x 15 4 x 3 2 as a fraction 15 x 3 9 8 3 x 4 2 15 x 4 )- 2 x 3 )- 3 x 8 )= 0 8 15 x 3 8 3 х 15