1 4 5 x 7 9 July 8, 2019 16 32 64 128 4 5 x 7 9 x 1 2 X 5 7 9 4 1 3 4x 1 12 7 4 5 x 9 1 98 ( 0 7 x )= 4 5 9 4 x 5 14 1 7 4 5 * x 7 3 1 2 9 3 9x 4 x 5 )- 1 7 x 3 )- 2x 4 5 x 7 9 x 1 2 as a fraction 1 4 5 x 2 2 7 x 10 9 5 2x 7 )- 1 4 x 5 )+ 9
