Let’s solve it together, step by step.
Let’s now apply this rule to our equation:
Let’s start with multiplication and division:
3 × 3 = 9
3 ÷ 3 = 1
The equation then becomes:
9 − 1 + 3
We conclude with additions and subtractions:
9 − 1 = 8
8 + 3 = 11
Final score: 11
Why is this type of calculation going viral?
This type of equation works perfectly on social media for one simple reason: it preys on our automatic reactions.
We think we have the right answer in a few seconds… but without applying the rules correctly, error is almost inevitable.
And it’s precisely this little trap that makes these challenges so popular.
A great exercise to keep your mind sharp
Beyond the enthusiasm it arouses, this type of problem also has a very positive side.
It reminds us of the importance of taking time to reflect, even when faced with something that seems obvious. It’s a good way to stimulate the mind and review fundamental concepts that are sometimes forgotten.
And let’s face it, between us, it’s always a great feeling to succeed in a little challenge like this.
Sometimes, the simplest calculations are the ones that remind us that a little method is better than haste. A simple tip.
