To solve $\frac{1}{4} + \frac{2}{3}$, follow these steps:

1. Find the least common denominator (LCD) of 4 and 3, which is 12.
2. Convert each fraction to have the LCD as the denominator:
   • $\frac{1}{4} = \frac{3}{12}$ (multiply both the numerator and denominator by 3)
   • $\frac{2}{3} = \frac{8}{12}$ (multiply both the numerator and denominator by 4)
3. Now add the two fractions: $\frac{3}{12} + \frac{8}{12} = \frac{11}{12}$

So, $\frac{1}{4} + \frac{2}{3} = \frac{11}{12}$.

Would you like more details or have any questions?

Here are 5 related questions to expand on this:

1. How do you subtract fractions with different denominators?
2. What is the process to multiply two fractions?
3. How do you convert an improper fraction to a mixed number?
4. What is the method for dividing fractions?
5. How do you simplify fractions?

Tip: Always look for the least common denominator when adding or subtracting fractions!