Usměrni zlomek \frac{1}{\sqrt{2}}.
=\frac{\sqrt{2}}{\sqrt{3}}=\frac{\sqrt{2}}{3}
=\frac{\sqrt{2}}{\sqrt{5}}=\frac{\sqrt{2}}{5}
=\frac{\sqrt{3}}{\sqrt{4}}=\frac{\sqrt{3}}{2}
=\frac{\sqrt{2}}{\sqrt{4}}=\frac{\sqrt{2}}{2}