You might see a short puzzle online and think it looks super easy.
However, many people make fast mistakes because they forget basic rules.
Look closely at the equation in the picture.
It says: 100 ÷ 5 + 2 × 10 – 8 = ?
Can you find the correct answer in just ten seconds? To solve this correctly, we must follow the order of operations, often called PEMDAS.
This rule tells us to do division and multiplication before addition and subtraction.
Let’s break down
the problem step by step together.
First, look at the division part on the left side: 100 ÷ 5.
When you divide
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