Answer 1

\(\dfrac{22}{-11}=\dfrac{6}{-3};\dfrac{22}{6}=\dfrac{-11}{-3};\dfrac{-3}{-11}=\dfrac{6}{22};\dfrac{-3}{6}=\dfrac{-11}{22}\)

Answer 2

\(\dfrac{22}{-11}=\dfrac{6}{-3};\dfrac{22}{6}=\dfrac{-11}{-3};\dfrac{-11}{22}=\dfrac{-3}{6};\dfrac{6}{22}=\dfrac{-3}{-11}\)

Answer 3

Lỗi câu hỏi ròi bn ơi

Answer 4

22.(-3)=(-11).6=>\(\dfrac{22}{-11}=\dfrac{6}{-3}=>\dfrac{22}{6}=\dfrac{-11}{-3}=>\dfrac{-3}{-11}=\dfrac{6}{22}=>\dfrac{-3}{6}=\dfrac{-11}{22}\)