At first glance, this math problem appears straightforward, even simple. But don’t be fooled – this brain-teaser is designed to challenge your mathematical reasoning and problem-solving skills.

These math problems are more fun when you find yourself trying to remember the math you learned as a child. Can you figure out the correct solution? At the top of the picture, we see the task and then four possible answers.

Which solution do you think is the correct one? How did you come up with it? Take your time and think about it to find the correct solution. Done?You can check if you picked the right number!

The equation presented, “3 + 3×3 – 3 + 3 = ?”, is a classic example of a math problem that is not as straightforward as it seems. The order of operations, the use of parentheses, and the combination of addition, subtraction, and multiplication can easily trip up even the most math-savvy individuals.

The correct answer is B: 12.

Why is 12 the correct answer?

Well, if you remember from your school days, according to the order of operations, you do multiplication before addition and subtraction, so you start by solving 3 x 3, which results in 9.

Then we are left with a simpler math problem: 3 + 9 – 3 + 3

The answer is therefore 12.

While the solution may seem obvious once you’ve walked through the step-by-step process, the initial perception of simplicity can be deceiving. This type of math problem is designed to challenge your attention to detail and your ability to properly apply the order of operations.