5 7 x 1 4 July 8, 2019 16 32 64 128 5 7 x 1 4 as a fraction 5 7 х 1 4 7 5 x 1 49 5 7 x 42 1 5 7 x 1 3 4 5 x 7 )+ 4x 1 2 5 7 x 4 1 2 5 7 8 x 4 1 8 2 5 7 х 4 1 2 5 1 7 x 4 2 3 1 5 7 х 49 43 49 5 7x 1 4x 13 4 x 5 )= 7 x 1 )- 6x 4x 5 7 x 1 )= 6x 7 4 9 x 5 7 x 1 2
