[tex]3 \frac{1}{3} \times (2 \frac{3}{4} \div 5 \frac{1}{2} ) = [/tex]
[tex](1 \frac{3}{8} + 2 \frac{5}{6} ) \div \frac{5}{12} = [/tex]
[tex]1 \frac{4}{11} \times 3 \frac{1}{6} \div 3 \frac{4}{7} = [/tex]
Ajutați-mă, daca e corect va dau coroana!​