Răspuns:
1.
[tex] \frac{4}{6} = \frac{8}{12} [/tex]
[tex] \frac{4}{6} = \frac{2}{3} [/tex]
[tex] \frac{4}{6} = \frac{6}{9} [/tex]
2.
[tex] \frac{3}{8} = \frac{6}{16} [/tex]
[tex] \frac{3}{8} = \frac{9}{24} [/tex]
[tex] \frac{3}{8} = \frac{18}{48} [/tex]
3.
[tex] \frac{5}{7} = \frac{50}{70} [/tex]
[tex] \frac{5}{7} = \frac{10}{14} [/tex]
[tex] \frac{5}{7} = \frac{15}{21} [/tex]
Sper că te-am ajutat!
