Question

Scrie următoarele fracții ca sumă de două fracții:​

Answer 1

Salut!

$\frac{12}{15} = \frac{10}{15} + \frac{2}{15}$

$\frac{10}{18} = \frac{5}{18} + \frac{5}{18}$

$\frac{4}{11} = \frac{1}{11} + \frac{3}{11}$

$\frac{9}{12} = \frac{5}{12} + \frac{4}{12}$

$\frac{5}{10} = \frac{2}{10} + \frac{3}{10}$

$\frac{7}{14} = \frac{4}{14} + \frac{3}{14}$

$\frac{12}{9} = \frac{5}{9} + \frac{4}{9}$

$\frac{18}{35} = \frac{9}{35} + \frac{9}{35}$

$\frac{10}{12} = \frac{4}{12} + \frac{6}{12}$

$\frac{16}{18} = \frac{10}{18} + \frac{6}{18}$

$\frac{15}{20} = \frac{8}{20} + \frac{7}{20}$

$\frac{28}{14} = \frac{7}{14} + \frac{21}{14}$