Evaluate
\frac{13}{12}\approx 1.083333333
Factor
\frac{13}{2 ^ {2} \cdot 3} = 1\frac{1}{12} = 1.0833333333333333
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\sqrt{\frac{144+25}{144}}
Multiply 1 and 144 to get 144.
\sqrt{\frac{169}{144}}
Add 144 and 25 to get 169.
\frac{13}{12}
Rewrite the square root of the division \frac{169}{144} as the division of square roots \frac{\sqrt{169}}{\sqrt{144}}. Take the square root of both numerator and denominator.
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