Question

calculati si simplificati fractia. 3 pe14.+5 pe 14. 7 pe15+2 pe15​

Answer 1

Răspuns:

$\frac{3}{14} + \frac{5}{14} \times \frac{7}{15} + \frac{2}{15} = \\ = \frac{8}{14} \times \frac{9}{15} = \\ = \frac{4}{7} \times \frac{3}{5} = \\ = \frac{12}{35}$

succes! ♧

Answer 2

Pune o poză cu exsrcitiu tau...