<h2>Answer</h2>
Janice convert a mixed number to the wrong improper fraction
<h2>Explanation</h2>
To convert a mixed number to an improper fraction, we multiply the whole number by the denominator of the fraction and add the result to the numerator of the fraction; while keeping the denominator of the fraction as the denominator of the improper fraction.
Let's convert our mixed numbers to improper fractions:
To convert
we multiply the whole number 10 by the denominator of the fraction 6, and then we add the result to the numerator 5:

Now let's convert
:

Notice that Janice converted
as
, which is incorrect.
Since
, we can conclude that Janice convert a mixed number to the wrong improper fraction.