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!
Many people don’t know this ancient sewing secret.
Sewing has been an essential craft for centuries, yet many of the most effective techniques remain hidden from the modern world. Whether you’re a beginner or an expert seamstress, knowing a few ancient sewing secrets can make your work easier, neater, and more durable. Let’s uncover these time-tested tricks that can change the way you sew forever.
The Lost Art of Traditional Sewing Techniques

Sewing is more than just stitching fabric together—it’s an art form that requires precision and patience. Over generations, tailors and seamstresses have developed techniques to make their work more efficient. Unfortunately, many of these methods have been forgotten in the age of fast fashion. Here are some of the best-kept sewing secrets that will enhance your craftsmanship.
1. Strengthen Your Thread with Beeswax
Have you ever had your thread tangle or break while sewing? That’s because raw thread lacks the strength and smoothness needed for seamless stitching. This is where beeswax comes in—a natural way to fortify your thread.
How to Use Beeswax on Thread:
✔ Take a small piece of beeswax (available at craft stores or from natural sources).
✔ Run your thread through the wax, coating it lightly.
✔ Use a warm iron or your fingers to set the wax into the thread, ensuring smoothness.
By waxing your thread, you prevent knots, reduce fraying, and make hand-stitching smoother. This method has been used by tailors for centuries, and it’s still one of the best ways to extend the life of your stitches.
2. Mark Fabrics with Dry Soap for Easy Removal
Fabric markers and chalk can sometimes leave stains or require special erasers, but there’s an easier solution—dry soap. If you’ve never tried this trick before, you’re missing out on one of the simplest, most effective ways to mark fabric.
Why Use Dry Soap Instead of Chalk?
✔ It glides smoothly on fabric, leaving a visible mark.
✔ It washes away completely without leaving a trace.
✔ It’s eco-friendly and doesn’t create dust like chalk.
Simply take an old, dry bar of white soap, sharpen the edges (like a piece of chalk), and use it to mark where you need to cut or stitch. Once your sewing is complete, the soap will dissolve when the fabric is washed—no mess, no stains!
3. The Magic of the Loop Knot Technique
Sick of knots coming undone while sewing? Instead of the usual single or double knots, try the loop knot technique to secure your stitches firmly.
How to Tie a Loop Knot for Sewing:
- Thread your needle and pull the thread through.
- Create a small loop at the end of the thread.
- Pass the needle through the loop and pull tight.
This method keeps your stitches secure without causing bulk or weakening the fabric, making it perfect for delicate materials.
4. Use a Safety Pin to Thread Elastic or Drawstrings

Have you ever struggled to thread elastic through a waistband or a drawstring through a hoodie? Instead of fumbling with your fingers, use a safety pin—a simple yet powerful sewing hack.
How to Thread Elastic with a Safety Pin:
✔ Attach a safety pin to one end of the elastic or string.
✔ Insert the pin into the casing and push it through, guiding it with your fingers.
✔ Once it reaches the other end, pull it out and adjust the elastic.
This old-school trick saves time and frustration, making sewing tasks more manageable.
5. Prevent Frayed Edges with a Simple Hand-Sewn Finish
Fabric edges often fray, leading to unraveling seams and a messy appearance. While overlock machines (sergers) can prevent fraying, they aren’t always accessible. The whipstitch method is a great alternative for hand-sewers.
How to Do a Whipstitch for Fray Prevention:
✔ Thread a needle with strong thread.
✔ Loop the thread around the fabric edge, sewing closely together.
✔ Ensure even spacing for a clean, durable finish.
This technique has been used for centuries, especially in historical garment-making, and remains one of the best ways to keep fabric edges neat and long-lasting.
6. The Basting Stitch: Your Secret to Perfect Seams

Many beginners skip basting stitches because they see them as unnecessary, but professionals know they are a game-changer.
What is a Basting Stitch?
A long, temporary stitch that holds fabric layers together before final sewing. It helps ensure alignment and precision before committing to permanent stitching.
✔ Use long, loose stitches with a contrasting thread.
✔ Check the fit or design before securing the final seam.
✔ Once satisfied, sew the permanent stitches and remove the basting thread.
This method prevents mistakes and gives a more polished, professional finish to your sewing projects.
Bringing Back Time-Tested Sewing Techniques
Sewing may seem simple, but these ancient techniques show that a little extra effort can make a big difference. Whether you’re working on a new garment, a repair, or a creative project, these tricks will elevate your skills and make your work more durable and precise.
So, why not give these methods a try? By incorporating beeswax for thread strength, dry soap for marking, loop knots for security, safety pins for threading, whipstitching for fray control, and basting for precision, you’ll be stitching like a pro in no time.
Conclusion: A Stitch in Time Saves Nine
The beauty of sewing lies in mastering the little tricks that make each stitch stronger and each project more seamless. These ancient sewing secrets have stood the test of time for a reason—they work. So next time you pick up a needle and thread, remember that the simplest solutions are often the most effective.
Ready to take your sewing skills to the next level? Try these techniques, and see the difference for yourself!
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