A Simple Math Problem Appears to Divide Internet Users
A primary school-level math problem has sparked an online debate after leaving many social media users puzzled about the correct answer.
A Puzzle That Seems Easy… At First Glance
This math problem, which seems straightforward at first, has actually divided the internet.
Many people have proposed different solutions to what appears to be a simple calculation.
Twitter user @BholanathDutta shared the puzzle with his followers, along with the message: “Can you solve this #math?”
It was illustrated with an image.
The displayed math equation was:
500 + 450 ÷ 5
Multiple and Contradictory Answers
However, not everyone found this answer obvious. Several internet users proposed completely different solutions, leading to a multitude of interpretations.
Among the suggested answers:
- 190
- 945
- 19
These discrepancies can be attributed to differing interpretations regarding the order of operations.
The Importance of Order of Operations in Mathematics
The confusion primarily arises from a lack of knowledge or recall of the order of operations, also known as precedence rules.
These rules determine the order in which to perform operations in a mathematical expression.
According to standard rules, division should be carried out before addition.
A Debate That Sparks Reactions
The tweet has been viewed over 3,000 times and has generated dozens of comments. Many shared their answers, sometimes with explanations to support them.
A Majority Agrees… But Doubts Persist
Despite the mathematical logic behind the answer, the debate continues.
The overwhelming majority seems to agree, but the fact that so many different answers were proposed shows how fundamental rules can be misunderstood — even for an apparently simple problem.
Here Is The Solution We Found

Step 1: Identify the Order of Operations
We apply the rule PEMDAS:
- Parentheses
- Exponents
- Multiplication and Division (from left to right)
- Addition and Subtraction (from left to right)
There are no parentheses or exponents here, so we start with the division.
Step 2: Perform the Division
450 ÷ 5 = 90
Step 3: Perform the Addition
500 + 90 = 590
Final Result:
590
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