Question

Vă rog ex 6 va rog mâine am matematica dau coroana ❤️

Answer 1

Comparăm:

$\it \dfrac{5}{6}\ \ cu\ \ \dfrac{7}{8}\\ \\ \\ 5\cdot8=40\\ \\ 6\cdot7=42\\ \\ 40 < 42 \Rightarrow \dfrac{5}{6} < \dfrac{7}{8} \Rightarrow \dfrac{7}{8} > \dfrac{5}{6} \Rightarrow \ Luca\ a\ lucrat\ mai\ mult.$