1 5 x 2 7 x 5 9 July 8, 2019 16 32 64 128 1 5 x 2 7 x 5 9 as a fraction 1 5 x 2 7 x 5 9 in simplest form 5 x 2 )- 7 x 1 )= 9 3 2x 5 x 5 x 5 x 5 x 5
