Cognitive puzzles have always intrigued and challenged our minds, pushing us to think outside the box. Today, we have an interesting brain teaser featuring fried eggs with an unknown number in one corner. The big question is: What number should replace the question mark?
At first glance, this puzzle might seem straightforward, but many people struggle to find the correct answer. Let’s break it down step by step, analyze common mistakes, and finally arrive at the right solution.
Try to Solve It First!

Before we dive into the solution, take a moment to analyze the image. Each fried egg pair or grouping has a number next to it, except for the last one. Your challenge is to figure out the pattern behind these numbers and determine the missing value.
So, what’s your answer? 12? 24? Something else? Let’s see if you’re right.
Common Mistakes People Make
Puzzles like this often trick people into seeing patterns that don’t actually exist or missing key details. Here are some common mistakes:
- Assuming the numbers represent the total number of yolks
Many people assume the number is simply the count of yolks in each grouping. However, if that were the case, the values would be 2, 3, 2, and 3—this doesn’t match the numbers given. - Thinking the numbers count the number of egg whites
Some might assume the numbers are based on the number of egg whites. However, we see cases where eggs are overlapping, making this unreliable. - Overcomplicating the pattern
Some puzzle solvers jump straight to complex mathematical operations before checking simpler patterns.
If you made one of these mistakes—don’t worry! Now let’s walk through the correct method to solve this.
Video : Which Number Replaces The Question Mark ??
Step-by-Step Solution: Finding the Pattern
Let’s examine the numbers given: 12, 23, and 22. Each number corresponds to a different grouping of eggs. But what do they mean?
Step 1: Count the Yolk Pairs and Their Positioning
Looking closely at each plate, we see that:
- 12 → Two yolks in one egg white.
- 23 → Three yolks in one egg white + two yolks in another egg white.
- 22 → Two yolks in each of two egg whites.
From this, we see that the numbers are NOT just counting yolks or egg whites alone.
Step 2: Understanding the Number Formation
Observing the pattern, the first digit of the number corresponds to the number of yolks in the first egg, and the second digit corresponds to the number of yolks in the second egg.
- 12 → (1 yolk in the first egg, 2 yolks in the second egg)
- 23 → (2 yolks in the first egg, 3 yolks in the second egg)
- 22 → (2 yolks in the first egg, 2 yolks in the second egg)
Step 3: Identifying the Last Number
Now, let’s apply this pattern to the final grouping, which contains 3 yolks in one egg white and no additional egg.
Following the same rule, the first digit is 3 (yolks in the first egg), and since there is no second egg, we assume the second digit is 1.
Thus, the missing number should be 13.
Final Answer: 13
After carefully analyzing the pattern, we conclude that the correct number to replace the question mark is 13. The first digit represents the number of yolks in the first egg, and the second digit represents the number of yolks in the second egg.
Did you get it right? If not, don’t worry! The key takeaway is to pay attention to patterns rather than just counting random elements.
Video : Egg Riddles
Join the Discussion!
Did you find a different pattern? Do you enjoy solving logic puzzles like this one? Share your answers and thoughts in the comments below!
If you liked this challenge, try tackling more puzzles to sharpen your logical thinking and pattern recognition skills. The more you practice, the better you get at spotting hidden patterns and solving tricky problems quickly.
So, what are you waiting for? Test your brain with another puzzle today!
In Тhе Shаdоw Оf Irоn: Undеrstаnding Оur Неritаgе Тhrоugh Нistоriсаl Аrtifасts
Have you ever visited a history museum or a battlefield with your school, when the teacher would give you a cannonball to hold and demonstrate how heavy it was, describing the sounds of battles and explosions in the open field? These experiences encouraged people to think, and provided a glimpse into our history and the physical reminders of conflicts that defined a country.
Cannonballs, the huge iron balls that used to roll out of the barrels of cannons, are typical relics of warfare of earlier centuries. Its basic yet effective structure was instrumental in battles from the medieval period up to the 19th century. Made from solid or hollow iron, these round shaped projectiles were used to knock down walls, disperse the enemies and to pierce through the sides of the enemy ships.

Cannonballs provide a rich understanding of how wars have been fought and the technologies used in the course of history. Every cannonball found or conserved today has a tale of ancient battles and the unrelenting search for military improvement. They were not just weapons of the warfare but also means that played a role in determining the fate of major battles and thus history. Their application and evolution offer an interesting insight into the creativity and adaptability of the military engineers of the past.
To those who collect antiques, an old cannonball is a precious find, a piece that tells a story of great history. People keep these artifacts as trophies for their historical value and the tales that are told by the rust marks on the items. But it is important that collectors do not mishandle these pieces as some of the older cannonballs may still contain unexploded explosives

Thinking about the cannonball, we recall that people are capable of both dеstruсtiоn and innovation. Nowadays, as we showcase these relics in museums or preserve them as antiques, they become sources of information and topics for discussion that can pique the curiosity of people and make them more aware of history.
In conclusion, whether one considers cannonballs to be valuable collectibles or relics of the past, they remind us to look into the past to learn more about our forebears’ victories and tribulations. They urge people to protect and cherish the culture and history so that the coming generations may be able to understand and feel it as we do.
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