Răspuns:
[tex] \frac{ 2\frac1{2} + 3 }{ \frac{1}{2} + \frac{1}{3} } = \frac{0.(3) \times 1 \frac{1}{5} }{4} \\ \frac{ \frac{2 \times 2 + 1}{2} + 3}{ \frac{3 \times 1}{6} + \frac{2 \times 1}{6} } = \frac{ \frac{3}{9} \times \frac{1 \times 5 + 1}{5} }{4} \\ \frac{ \frac{5}{2} + \frac{2 \times 3}{2} }{ \frac{3}{6} + \frac{2}{6} } = \frac{ \frac{3}{9} \times \frac{6}{5} }{4} \\ \frac{ \frac{5}{2} + \frac{6}{2} }{ \frac{5}{6} } = \frac{ \frac{18}{45} }{4} \\ \frac{ \frac{11}{2} }{ \frac{5}{6} } = \frac{18}{45} \div 4 \\ \frac{11}{2} \div \frac{5}{6} = \frac{2}{5} \times \frac{1}{4} \\ \frac{11}{2} \times \frac{6}{5} = \frac{2}{20} \\ \frac{66}{10} = \frac{1}{10} \\ 0.6 = 0.1 \: fals[/tex]
