(-3\frac{1}{3})^3*0,3^4-(-\frac{1}{2})^3*(1\frac{1}{3})^2 =(-\frac{10}{3})^3*(\frac{3}{10})^4-(-\frac{1}{8})*(\frac{4}{3})^2 =(-\frac{1000}{27})*(\frac{81}{10000})-(-\frac{1}{8})*\frac{16}{9})=-\frac{3}{10}+\frac{2}{9}=-\frac{27}{90}+\frac{20}{90}=-\frac{7}{90}
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(1\frac{1}{3})^3*(-3\frac{3}{4})^2:3-(\frac{1}{3})^2=(\frac{4}{3})^3*(-\frac{15}{4})^2:3-\frac{1}{9}=\frac{64}{27})*\frac{225}{16}):3-\frac{1}{9}=\frac{100}{3}):3-\frac{1}{9}=\frac{100}{3})*\frac{1}{3}-\frac{1}{9}=\frac{100}{9})*-\frac{1}{9}=\frac{99}{9}=11