SQUARE ROOT

[tex]__________________________[/tex]

[tex]\sf \large (\frac{ \sqrt{18} }{15} )2[/tex]

[tex]\sf \large = (\frac {4.24 }{15} )2[/tex]

[tex]\sf \large = (0.28)(2)[/tex]

[tex]\sf \large \boxed{ \sf = 0.56}[/tex]

↬ Therefore, the answer is 0.56