Question

Answer 1

\(\dfrac{5}{6};\dfrac{3}{4};\dfrac{-1}{12};\dfrac{-2}{9};\dfrac{-5}{8}\)

Answer 2

\(\dfrac{-2}{9}=\dfrac{-16}{72}\\\dfrac{3}{4}=\dfrac{54}{72}\\\dfrac{-1}{12}=\dfrac{-6}{72}\\\dfrac{5}{6}=\dfrac{60}{72}\\\dfrac{-5}{8}=\dfrac{-45}{72} \\Do\ -45<-16<-6<54<60\ nên\ \dfrac{-5}{8}<\dfrac{-2}{9}<\dfrac{-1}{12}<\dfrac{3}{4}<\dfrac{5}{6}\)