$1 + 1 = 2$

Would you like more details or have any questions?

Here are 5 questions to expand on this:

1. What happens when you add larger numbers, like $5 + 3$?
2. How does subtraction relate to addition?
3. Can you explain why $0 + 1 = 1$?
4. What is the result of adding negative numbers, like $-1 + 1$?
5. How can you use addition in real-life situations, like counting money?

Tip: Addition is the foundation of many complex math operations, such as multiplication and calculus!