Respuesta :

Since 3/11 is unable to subtract 10/11 we can take it from the other numbers

    6 3/11
-   3 10/11
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We can borrow from 6 so 6 3/11 becomes 5 14/11. Now we are able to subtract.

   5 14/11
-  3 10/11
_______
   2 4/11 is your answer