Question

amplificati fractilile a) 2/5 cu 3b) 3/11 cu 5c) 4/7 cu 9d) 2a/3b cu 6​

Answer 1

Răspuns:

$^{3} \frac{2}{5} = \frac{6}{15}$

$^{5} \frac{3}{11} = \frac{15}{55}$

$^{9} \frac{4}{7} = \frac{36}{63}$

Succes!