A math puzzle challenges people to solve the matchstick equation in just two moves.
The puzzle uses matches to create an equation showing 3 + 3 = 8 and instructs viewers to make the equation true by moving only two of the matches.
Your task is to make the equation true using any formula or method you can think of in 10 seconds or less.
If you figure out which pair to move within the allotted time frame, you’re among the two percent of people who figured it out on their first try.
A math puzzle asks viewers to make the equation true by moving two matches in less than 10 seconds.
To solve this brain teaser, viewers must think outside the box and consider all options before making matchstick selections.
Since you have to make the equation true, consider that it is not necessary for the answer and the plus sign to be the same.
First, converting the addition equation to a subtraction could narrow down the possibilities and get you closer to finding the solution.
The answer is to take the vertical match of the plus sign and close the upper area of the first number three to turn it into a nine.
Next, you must remove the vertical match from the center of the eight and place it on the upper left side of the second three, turning it into a nine.
Doing this will make the puzzle complete by obtaining a new equation: 9 + 9 = 0.
Figuring out the answer requires creative and quick thinking, and if you were able to solve it on the first try and in 10 seconds or less, your level of intelligence is higher than that of people who take longer.
If you can solve the equation on the first try, you will be among the two percent of people who could.
These types of puzzles are important because they can tell you a lot about how you think and see the world and help you develop logical reasoning and problem-solving skills.
As people age, memory may begin to deteriorate, but puzzles that force you to remember sequences, patterns, or details have been shown to improve memory retention, according to Erlanger Health.
Studies have shown that puzzles play an important role in improving memory and attention span, preventing cognitive decline, and increasing a person’s mental agility or ability to process information quickly.
A 2021 study revealed that “logical stress and borderline stress generated during puzzle games are positive stress, with a desirable effect on players’ attention.”
“These two types of stress improve cognitive abilities such as attention, concentration and problem solving by activating the frontal lobe of the brain,” the study continues to explain.
And while the matchstick puzzle may have been difficult for some, not all puzzles are created equal, so rest assured, if you didn’t get it right on the first try, you might have a different way of thinking.
