12 x 2 7 3 1 July 8, 2019 16 32 64 128 12 1 2 x 7 3 4 2 x 7 )- 12 3 2x 10 X 7 16x 3 12 7x 2 2 x 7 )+ 3 x 12 )= 10 12 7 3 14 x 2 5 6 7 12 x 2 1 3 1 3 6x 12 )- 2 x 7 )= 19 2 7 12 x 4 1 3 as a fraction 7 12 x )- 11 12 2 3 7 12 2 3 x 1 10