14 7 8 x 2 July 8, 2019 16 32 64 128 7 8 3 14 x 21 4 14 divided by 7 8 x 2 Continuous form 14 7 8 x 11 2 ply 14 8 x 10 2 )+ 7 7 3x 8 )- 2 x 14 )- 9 Paper computer 11 x 14 7 8 2 part 3 7 2x )= 14 8 x 1 14 5 x 10 7 x 25 8 14 x 7 14 x 7/8 14 x 73