Evaluate
\frac{250}{117}\approx 2.136752137
Factor
\frac{2 \cdot 5 ^ {3}}{3 ^ {2} \cdot 13} = 2\frac{16}{117} = 2.1367521367521367
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\frac{81}{117}+\frac{169}{117}
Least common multiple of 13 and 9 is 117. Convert \frac{9}{13} and \frac{13}{9} to fractions with denominator 117.
\frac{81+169}{117}
Since \frac{81}{117} and \frac{169}{117} have the same denominator, add them by adding their numerators.
\frac{250}{117}
Add 81 and 169 to get 250.
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