The result of $1 + 1$ is $2$.

Would you like more details or have any questions?

Here are 5 related questions:

1. What is $2 + 2$?
2. How do you perform addition with negative numbers?
3. Can you explain the commutative property of addition?
4. What is the sum of $5 + 7 + 3$?
5. How does addition work with fractions?

Tip: Remember, addition is commutative, which means that the order of the numbers doesn't affect the sum. For example, $1 + 1 = 1 + 1$.