Answer:

Explanation:
In order to answer this question you will have to subtract 3 1/3 from 12 1/4 by turning the mixed fractions into improper fractions, finding the common denominator, (CD) then subtracting the numerators.

Turn the mixed fractions into improper fractions:



Find the common denominator:







Now subtract the numerators:


Turn the improper fraction into a mixed fraction:


Hope this helps.