Subtraction of Fractions

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Subtract

$\;\;\;\frac{8}{13}-\frac{5}{9}$

**Answer**

$\;\;\;\frac{8}{13}-\frac{5}{9}$

$=\frac{72}{117}-\frac{65}{117}$

$=\frac{72-65}{117}$

$=\frac{7}{117}$