Polski
русский
Українська

Only a few can solve it: a cunning math puzzle for geniuses

Alina MilsentNews

Many people associate math with dry formulas and complex calculations. However, math puzzles are special tasks that can develop logical thinking. These tests often require finding non-standard solutions, considering situations from different perspectives, and using logic to draw correct conclusions. By solving such puzzles, we learn to analyze information correctly, highlight important details, and find patterns.

An interesting one is gaining popularity online. Try to solve the example: 3x3-3÷3+3.

Math puzzles stimulate the brain by actively engaging functions such as memory, attention, reaction time, and information processing. Solving such problems regularly trains cognitive abilities, helping to improve mental performance.

It is worth taking a step-by-step approach to solving it, analyzing the conditions, and making several calculations.

The example seems simple - there are no large numbers or complicated formulas. The only problem is to determine the right order of priority.

The post, which appeared on a Facebook page last July, went viral and received more than 1.7 million likes.

At first glance, you can simply try to solve the problem step by step:

  • 3х3 = 9
  • 9-3 = 6
  • 6÷3 = 2
  • 2+3 = 5

5 is the most popular answer, but it is wrong.

To solve the mathematical equation correctly, you need to remember the order of arithmetic operations.

The answer

Do the multiplication and division first: 3x3 = 9 and 3÷3 = 1.

Next step: 9 -1 =8.

And finally: 8+3 = 11.

The correct answer is 11.

Subscribe to OBOZ.UA channels on Telegram and Viber to keep up with the latest events.

Other News

'I'm not trying to mock': former world champion spoke humiliatingly about Usyk

"I'm not trying to mock": former world champion spoke humiliatingly about Usyk

The Briton spoke about the success of our compatriot
Cherry McPie at home in seconds: it will be tastier than in a restaurant

Cherry McPie at home in seconds: it will be tastier than in a restaurant

It is worth trying to cook yourself