5 1 3 9 10 July 8, 2019 16 32 64 128 5 1 3 x 9 10 1 5 3 2d 15 )= 9 10d 1 5 3 2 d 15 9 10 d 8 1 3 x 5 9 10 3 and 2 5 1 9 10 3 5 1 2u 6 5u )= 9 10u 3 2 5 x 1 9 10 as a fraction 1 3 5 7 9 to 101 1 3 5 7 9 to 100 3 2 5 x 1 9 10 1 3 x 5 6 x 9 10 2 3 5 plus 1 9 10 1 9 (- 3x 3 5 )=- 6x 9 10 9 2 5 divided by 1 3 10