Evaluate
\frac{677}{36}\approx 18.805555556
Factor
\frac{677}{2 ^ {2} \cdot 3 ^ {2}} = 18\frac{29}{36} = 18.805555555555557
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\frac{33}{36}+\frac{644}{36}
Least common multiple of 12 and 9 is 36. Convert \frac{11}{12} and \frac{161}{9} to fractions with denominator 36.
\frac{33+644}{36}
Since \frac{33}{36} and \frac{644}{36} have the same denominator, add them by adding their numerators.
\frac{677}{36}
Add 33 and 644 to get 677.
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Limits
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