# Practice: Taking The Square Root Of Fractions

Algebra Level 1

The expression

$\sqrt{ 2 \frac{1}{4} } + \sqrt{ 2 \frac{7}{9} }$

can be expressed as $$\frac{a}{b}$$, where $$a$$ and $$b$$ are coprime positive integers. What is $$a+b$$?

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