This viral number puzzle is leaving people confused because it looks simple at first — but the pattern isn’t as obvious as it seems. You’re given a circle with numbers around the edge and a “5” in the center. The challenge is to find the missing number.
If you look closely, there’s a consistent relationship between the numbers. The outer numbers follow a multiplication pattern involving the center number. Specifically, each number on one side of the circle is multiplied by 5 (the center value) to produce the number directly opposite it.
For example:
2 × 5 = 10
3 × 5 = 15
4 × 5 = 20
Following this same logic, the number opposite 5 should satisfy the same rule. Since 5 × 5 = 25, the missing number is 5.
This puzzle tricks people because the layout is circular, making it harder to immediately notice the opposite-number relationship. Once you spot the pattern, though, the answer becomes clear.