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{{ printedBook.courseTrack.name }} {{ printedBook.name }} A mixed number is a combination if a whole number and a proper fraction. For example three halves

can be written as one whole and one half.

$\dfrac{3}{2} = 1\dfrac{1}{2}$
Note that the invisible sign between the integer and fraction in a mixed number is **not** a multiplication sign, but can be interpreted as a plus sign.