8 3 x 7 9 July 8, 2019 16 32 64 128 8 х 3 7 9 8 7 36 x 3 7 9 8 x 7 3x 9 96 8 3 х 7 1 3 x 7 8 9 14 8 x 7 )- 3 2x 9 )= 15 8 3 x 7 9 7 9 x 1 7 8 7 9 x 3 5 6 3 8 x 4 7 x 14 9 9 ( 7 8 x )= 3 6 8 2 4 2 x 3 3 7 9 3 8 x )+ 9 6 2x 7 3/8 x + 7/12 x - 5/6 x = 9/32 2 7 x 3 8 x 7 9 3 8 x 7 9 as a fraction