Question

Find two rational numbers between $\frac{-2}{9}\mathrm{and}\frac{5}{9}.$

Answer 1

$$\begin{gathered} Sinceboththefractions(\frac{-2}{9}and\frac{5}{9})havethesamedenominator,theintegersbetweenthenumerators(-2and5)are-1,0,1,2,3,4. \\ Hence,tworationalnumbersbetween\frac{-2}{9}and\frac{5}{9}are\frac{0}{9}or0and\frac{1}{9}. \end{gathered}$$