Răspuns :
Explicație pas cu pas:
[tex] \frac{8}{10} = \frac{2}{10} + \frac{6}{10} = \frac{1}{10} + \frac{3}{10} + \frac{4}{10} \\ \frac{6}{9} = \frac{2}{9} + \frac{4}{9} = \frac{1}{9} + \frac{2}{9} + \frac{3}{9} [/tex]
Explicație pas cu pas:
[tex] \frac{8}{10} = \frac{2}{10} + \frac{6}{10} = \frac{1}{10} + \frac{3}{10} + \frac{4}{10} \\ \frac{6}{9} = \frac{2}{9} + \frac{4}{9} = \frac{1}{9} + \frac{2}{9} + \frac{3}{9} [/tex]