Question

Fractiile cu numitorul 15 cuprinse intre 9/11 si 10/11

Answer 1

$\frac{9}{11} \ \textless \ \frac{x}{15} \ \textless \ \frac{10}{11} \\ \frac{135}{165} \ \textless \ \frac{x}{165} \ \textless \ \frac{150}{165}$
Fractiile sunt $\frac{136}{165}, \frac{137}{165} ,..., \frac{149}{165}$