The result of $2 + 4$ is $6$.

Would you like further details or have any questions about this? Here are some related questions to explore:

1. What is the sum of 7 and 9?
2. How do you perform addition with negative numbers?
3. What is the difference between addition and multiplication?
4. How do you add fractions with different denominators?
5. What are some real-life applications of addition?

Tip: Practice mental addition regularly to improve speed and accuracy.