Evaluate
\frac{33}{2}=16.5
Factor
\frac{3 \cdot 11}{2} = 16\frac{1}{2} = 16.5
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\frac{198-80-85}{2}
Multiply 66 and 3 to get 198.
\frac{118-85}{2}
Subtract 80 from 198 to get 118.
\frac{33}{2}
Subtract 85 from 118 to get 33.
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