Evaluate
\frac{\sqrt{15}}{15}\approx 0.25819889
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\frac{\sqrt{1}}{\sqrt{15}}
Rewrite the square root of the division \sqrt{\frac{1}{15}} as the division of square roots \frac{\sqrt{1}}{\sqrt{15}}.
\frac{1}{\sqrt{15}}
Calculate the square root of 1 and get 1.
\frac{\sqrt{15}}{\left(\sqrt{15}\right)^{2}}
Rationalize the denominator of \frac{1}{\sqrt{15}} by multiplying numerator and denominator by \sqrt{15}.
\frac{\sqrt{15}}{15}
The square of \sqrt{15} is 15.
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