[tex] > resolucao \\ \\ \geqslant fracao \\ \\ > \frac{3}{6} - \frac{12}{24} \: \: > \: simplificando \\ \\ > \frac{3 \div 3}{6 \div 3} - \frac{12 \div 12}{24 \div 12} \\ \\ > \frac{1}{2} - \frac{1}{2} \\ \\ > 0 \\ \\ > < > < > < > < > > > [/tex]