Question

DAU COROANA! URGEEENT!
Determina fractia de 12 supra 13 ori mai mare decat 91 supra 108!

Answer 1

$\frac{91}{108} \times \frac{12}{13} = \frac{91 \times 12}{108 \times 13} = \frac{1092}{1404} \div 2 = \frac{546}{702} \div 3 = \frac{182}{234} \div 2 = \frac{91}{127}$