\(\Large \dfrac{13}{12}\) \(\Large \dfrac{2}{3}\) \(\Large \dfrac{2}{5

• A.

  \(\Large \dfrac{13}{12}\)

• B.

  \(\Large \dfrac{2}{3}\)

• C.

  \(\Large \dfrac{2}{5}\)

• D.

  \(\Large \dfrac{3}{2}\)

\(\Large \dfrac{18}{12} = \dfrac{18 : 6}{12 : 6} = \dfrac{3}{2}\)