Question

simplificati si apoi calculati fractia 9 pecinci plus patru pe zece

Answer 1

$\frac{9}{5} + \frac{4}{10} = \frac{9}{5} + \frac{2}{5} = \frac{9 + 2}{5} = \frac{11}{5}$

$\frac{4}{10} \: am \: simplificat - o \: cu \: 2$