At first glance, this math problem looks incredibly easy:
7 + 9 × 0
Most people rush to answer it instantly, thinking it’s basic arithmetic. But surprisingly, a large number of people still get it wrong—not because it’s hard, but because they ignore one important rule.
The key here is the order of operations.
In math, multiplication always comes before addition. That means you don’t start by adding 7 and 9. Instead, you handle the multiplication first.
So let’s break it down step by step:
- First, calculate 9 × 0, which equals 0
- Then add 7 + 0, which gives 7
That’s it.
No tricks, no hidden steps—just following the correct order.
The reason this question fools people is because the numbers look simple, and many people rely on instinct instead of rules. They quickly add 7 + 9 and ignore the multiplication entirely.
But math doesn’t work that way.
Even the simplest problems can trip you up if you don’t follow the correct sequence.
Correct Answer:
👉 7
