On simplifying the fraction expression , [tex]=\frac{1}{3}(-15/\frac{1}{2})*\frac{1}{4} =\frac{-5}{2}[/tex].
A fraction represents a part of a whole or, more generally, any number of equal parts.
[tex]=\frac{1}{3}(-15/\frac{1}{2})*\frac{1}{4}\\ \\=\frac{1}{3} *(-30 )*\frac{1}{4}\\ \\ =\frac{-5}{2}[/tex]
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