Question

2 supra 3 ori 9 supra 4 plus 5 supra 2

Answer 1

$\frac{2}{3} \times \frac{9}{4} + \frac{5}{2} = \\ 3se \: simplifica \: cu \: 9 = 3 \\ 2se \: simplifica \: cu \: 4 = 2 \\ \frac{3}{2} + \frac{5}{2} = \frac{8}{2} = 4$