2 + 2 = 4

Do you want more details or have any questions?

Here are 5 related questions to explore:

1. What is 3 + 5?
2. How do you solve 2 + 3 × 4?
3. What is the difference between addition and multiplication?
4. Can you explain how addition works with negative numbers?
5. What is 4 + 7 + 8?

Tip: In mathematics, addition is the process of combining two or more numbers to get a sum.