This simple-looking math question has confused thousands of people on social media.
The reason is not the difficulty of the numbers, but ignoring an important math rule called the order of operations.
In this post, we explain the correct answer clearly and logically.
The Math Question
20 + 20 ÷ 2 × 0 + 5 = ?
Why This Question Is Tricky
Many people rush to calculate from left to right and end up with the wrong result.
In mathematics, not all operations are equal. Some must be done before others.
The Key Rule: Order of Operations (PEMDAS)
Mathematics follows a specific order:
- Parentheses
- Exponents
- Multiplication and Division (from left to right)
- Addition and Subtraction (from left to right)
Multiplication and division always come before addition.
Step-by-Step Explanation
First, we solve the division:
20 divided by 2 equals 10.
Next, we solve the multiplication:
10 multiplied by 0 equals 0.
Now we only have addition left:
20 plus 0 plus 5 equals 25.
Final Answer
The correct answer is 25.
Conclusion
This problem shows that math is not about guessing or speed.
It is about understanding the rules and applying them correctly.
When you respect the order of operations, the solution becomes clear.