Question

вычислите (4/3)³ * 0,5² /(2/9)³

Answer 1

$frac{( frac{4}{3} )^3*(0,5)^2}{ (frac{2}{9})^3 } = frac{64}{27}*( frac{1}{2})^2:( frac{2}{9} )^3= frac{64}{27}* frac{1}{4}: frac{8}{729}= frac{64*1*729}{27*4*8}= frac{2*27}{1}=54;$