Answer:
[tex] \dfrac{38}{3} [/tex]
Step-by-step explanation:
[tex] 12\dfrac{2}{3} = [/tex]
[tex] = 12 + \dfrac{2}{3} [/tex]
[tex] = \dfrac{12}{1} + \dfrac{2}{3} [/tex]
[tex] = \dfrac{12}{1} \times \dfrac{3}{3} + \dfrac{2}{3} [/tex]
[tex] = \dfrac{36}{3} + \dfrac{2}{3} [/tex]
[tex] = \dfrac{38}{3} [/tex]