Sper că te-am ajutat...succes ❤
deci cel scris in ordine descrescatoare este b)
[tex] \frac{1}{13} > \frac{1}{10} > \frac{1}{7} > \frac{1}{3} [/tex]
[tex] \frac{4}{15} > \frac{4}{9} > \frac{4}{5} > \frac{4}{3} [/tex]
[tex] \frac{12}{7} > \frac{9}{7} > \frac{8}{7} > \frac{2}{7} [/tex]
[tex] \frac{15}{9} > \frac{13}{9} > \frac{10}{9} > \frac{4}{9} [/tex]
