Ta có:
\(\dfrac{-2}{3}=\dfrac{-40}{60}\)
\(\dfrac{-3}{5}=\dfrac{-36}{60}\)
\(\dfrac{2}{3}=\dfrac{40}{60}\)
\(\dfrac{5}{4}=\dfrac{75}{60}\)
→ \(\dfrac{-40}{60}< \dfrac{-36}{60}< 0< \dfrac{40}{60}< \dfrac{75}{60}\)
Hay : \(\dfrac{-2}{3}< \dfrac{-3}{5}< 0< \dfrac{2}{3}< \dfrac{5}{4}\)
Chúc bạn học tốt