Subtraction of Fractions

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Subtract

$\;\;\;\frac{7}{5}-\frac{11}{9}$

**Answer**

$\;\;\;\frac{7}{5}-\frac{11}{9}$

$=\frac{63}{45}-\frac{55}{45}$

$=\frac{63-55}{45}$

$=\frac{8}{45}$