The result of $1 + 1$ is:

$1 + 1 = 2$

Would you like any further details on this?

Here are some related questions to explore:

1. What is the sum of $2 + 2$?
2. How do you perform addition with larger numbers?
3. What are the basic properties of addition?
4. What happens when you add a positive number to a negative number?
5. How is addition different from multiplication?

Tip: Addition is the most fundamental arithmetic operation, often used to calculate totals or combine quantities.