Answer: [tex]\bold{\dfrac{8}{12}\qquad \dfrac{5}{12}}[/tex]
Step-by-step explanation:
[tex]\dfrac{2}{3}\qquad \qquad \dfrac{5}{12}\\ \\\dfrac{2}{3}\bigg(\dfrac{4}{4}\bigg) \qquad \dfrac{5}{12}\bigg(\dfrac{1}{1}\bigg)\\ \\\dfrac{8}{12}\qquad \qquad \dfrac{5}{12}[/tex]