12 5/9 - 6 2/3 + 1 4/9

Question

write the answer in simplest form

Answer 1

12 5/9 - 6 2/3 + 1 4/9

First, combine the first and last terms; you get 12 and 9 ninths, which is 13.

Next, subtract 6 and 2/3; you get six and  1/3.