What is 2 + 2?
Understand the Problem
The question is asking for the sum of 2 and 2, which is a basic arithmetic operation.
Answer
$4$
Answer for screen readers
The final answer is $4$.
Steps to Solve
- Identify the numbers to be added
We need to find the sum of the numbers 2 and 2.
- Perform the addition
Now, we simply add the two numbers together:
$$ 2 + 2 $$
- Calculate the result
Calculating the above expression gives us:
$$ 2 + 2 = 4 $$
The final answer is $4$.
More Information
The sum of 2 and 2 is a fundamental arithmetic operation. It is often one of the first examples taught in mathematics. This operation can be represented visually with objects or counted on fingers.
Tips
- A common mistake is forgetting to perform the addition correctly, which can happen if one tries to rush or becomes distracted. Always double-check the arithmetic.