Think you’re great at math? This puzzle might change your mind! It looks simple, yet most people get the wrong answer because they overlook a basic math rule. Can you figure it out correctly? Let’s see if you’re part of the 10% who can solve it!
The Puzzle That Tricks Most People

Look at this equation and try to find the correct answer:
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 × 0 + 1
It seems easy at first, right? But if you rush, you might end up with the wrong number. Many people fail because they don’t follow the proper order of operations.
Why Do So Many People Get It Wrong?
The main reason is simple: they ignore math rules. Most people just add the numbers from left to right without considering the order of operations, leading to the wrong answer.
The correct way to solve this problem is by following PEMDAS (or BODMAS in some countries):
- Parentheses
- Exponents
- Multiplication and Division (from left to right)
- Addition and Subtraction (from left to right)
If you don’t follow this sequence, you’re likely to make a mistake.
Step-by-Step Solution
Now, let’s solve the puzzle correctly.
Step 1: Identify the Operations
The equation is:
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 × 0 + 1
The key part to focus on is the multiplication before moving to addition.
Step 2: Solve the Multiplication First
Multiplication comes before addition, so:
1 × 0 = 0
Now, rewrite the equation:
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1
Step 3: Perform the Addition
Now, simply add the remaining numbers:
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 = 12
The Correct Answer: 12

If you got 12, well done! You correctly followed the order of operations and solved the puzzle.
If you got a different number, don’t worry. This type of problem is tricky because it plays on the common mistake of solving from left to right without prioritizing multiplication.
Why These Puzzles Are Important
Solving puzzles like this isn’t just a fun way to challenge yourself—it also helps improve logical thinking and problem-solving skills. Practicing math problems sharpens your ability to:
- Pay attention to details
- Follow step-by-step processes
- Strengthen critical thinking
Test Yourself and Challenge Others!

Did you get the correct answer? Share how you solved it and challenge your friends to see if they can crack it too. The more you practice, the sharper your math skills become. Keep solving puzzles and see how many tricky problems you can get right!