When you divide 3 by 1, the result is 3. This is because dividing any number by 1 leaves the number unchanged. In mathematical terms, 3 ÷ 1 = 3.
Here’s a simple explanation: If you have 3 apples and you want to divide them equally among 1 person, that person will get all 3 apples. Therefore, 3 divided by 1 is 3.