What is 2 + 2?
Understand the Problem
The question is asking for the sum of the numbers 2 and 2, which is a basic arithmetic calculation.
Answer
The sum is $4$.
Answer for screen readers
The sum of the numbers 2 and 2 is $4$.
Steps to Solve
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Identify the numbers to be added Here, we have two numbers: $2$ and $2$.
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Perform the addition We add the two numbers together: $$ 2 + 2 $$
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Calculate the sum The result of the addition is: $$ 2 + 2 = 4 $$
The sum of the numbers 2 and 2 is $4$.
More Information
This problem exemplifies basic addition, one of the foundational operations in arithmetic. Addition is frequently used in both simple calculations and more complex mathematics.
Tips
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