\(\dfrac{2}{3}+\dfrac{4}{3}=\dfrac{2+4}{3}=\dfrac{7}{3}\)
\(\dfrac{2}{3}+\dfrac{4}{3}=\dfrac{6}{3}=\dfrac{2}{1}=2\)
\(\dfrac{2}{3}+\dfrac{4}{3}=\dfrac{2+\text{4 }}{3}=\dfrac{6}{3}=2\)
\(\dfrac{2}{3}+\dfrac{4}{3}=\dfrac{2+4}{3}=\dfrac{6}{3}=2.\)
\(\dfrac{2}{3}+\dfrac{4}{3}=\dfrac{6}{3}=2\)