# Mathematical puzzle stumps adults: Only 15% can solve it under a minute

7:11 AM EST, February 23, 2024

Mathematics requires a deep knowledge of precise rules and the ability to think logically and creatively. For this reason, it's often considered one of the most challenging school subjects.

Regardless, mathematical knowledge and logical thinking are crucial parts of our lives and greatly impact our everyday activities. Unfortunately, many people find this a tough nut to crack. Children and adults alike struggle with even some elementary level problems.

Despite the challenges, it's worth tackling these problems. Mathematical and logical puzzles stimulate the brain, encourage activity within the gray cells, and provide an engaging way to occupy free time.

## An Elementary Level Mathematical Puzzle: Which Signs to Insert?

One sequence, four digits...and only the signs are missing. Upon first glance, this puzzle may not seem very complicated. Can you figure out which signs to place between three sevens to obtain a result of six?

Need a small hint? The key is remembering the correct order of operations. With that in mind, the puzzle should be much simpler.

Keep in mind, order of operations is typically as follows: operations in parentheses go first, followed by multiplication or division, and ultimately addition or subtraction.

## Solution to the Mathematical Puzzle

Were you able to solve the puzzle or do you need more time? Take another look at the numbers and try different setups.

Are you ready for the answer? The correct solution is presented below:

**7 - 7 / 7 = 6**

Begin by carrying out the division, which gives us 1 (since 7 / 7 equals 1). Then subtract one from seven and you've successfully completed the puzzle!

Did you solve the puzzle unassisted? If so, you should be proud; you're part of the exclusive 15 percent who solve it on their first try.