11 1 4 x 3 5 July 8, 2019 16 32 64 128 11 1 4 x 2 3 5 11 1 4 x 2 3 5 as a fraction 1 4 (- x 2 5 )- 3 6x 11 1 3 21 6x )= 11 4 x 5
