Even good math people have to give up on this puzzle.

With the numbers 1 - 9, arrange them so that the sum of all three sides of the triangle is 17. At first glance, this puzzle seems simple, but when you start solving it, you will definitely have to scratch your head.

To find the correct answer, you should calculate carefully and meticulously because this is a puzzle that not everyone can find the solution to.

Only people with high IQ can solve this problem.

If you find the most correct answer, scroll down to the comments section to write down your most correct answer and see how many people think the same as you.

Lam Hoang

Source: https://vtcnews.vn/nguoi-gioi-toan-cung-phai-chiu-thua-voi-cau-do-nay-ar910747.html