What is 2 + 2?
Understand the Problem
The question is asking for the sum of the numbers 2 and 2. We will calculate the result by adding these two numbers together.
Answer
$4$
Answer for screen readers
The final answer is $4$.
Steps to Solve
- Identify the numbers to add
In this case, we have two numbers: 2 and 2.
- Perform the addition
To find the sum, we simply add the two numbers:
$$ 2 + 2 $$
- Write down the result
After performing the addition, we see that:
$$ 2 + 2 = 4 $$
The final answer is $4$.
More Information
The sum of two identical numbers like 2 and 2 is easy to compute, and it emphasizes the basic concept of addition in mathematics.
Tips
Here are some common mistakes to avoid:
- Forgetting to add the numbers properly or misreading one of the numbers.
- Assuming that the addition operation has extra steps, when in fact it’s straightforward for small numbers.
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