Move 2 matchsticks to change the calculation 4 - 2 = 9 from wrong to correct.

Test your thinking skills with this math puzzle of moving the matchsticks to get the correct answer.

The matchsticks are arranged in the equation: 4 - 2 = 9, requiring the solver to move only 2 matchsticks to get the correct answer.

A math puzzle shared by netizens has attracted the attention of many people. However, this seemingly simple math puzzle can be difficult for many people.

Move 2 matchsticks to change the calculation 4 - 2 = 9 from false to true.

If you find the answer in the shortest time, scroll down to the comments to record and see how many people think the same as you.

Lam Hoang

Source: https://vtcnews.vn/di-chuyen-2-que-diem-de-phep-tinh-4-2-9-tu-sai-thanh-dung-ar949055.html