California Assessment of Student Performance and Progress (CAASPP) Math Practice Exam

What does the term 'percent' mean in mathematics?

1. Out of 10

2. Out of 50

3. Out of 100

4. Out of 1000

The correct answer is: Out of 100

The term 'percent' in mathematics refers specifically to a value expressed as a fraction of 100. This means that when you see the word 'percent,' it is always associated with the concept of dividing a quantity by 100. For instance, if you have 45 percent of a quantity, it translates to 45 out of 100 of that quantity. Using this definition, the correct answer appropriately reflects the foundational understanding that 'percent' literally means "per hundred." This understanding is crucial for various applications in mathematical problems involving percentages, such as calculating discounts, interest rates, or statistical data, where comparing values relative to a base of 100 simplifies interpretation and calculations. Other options like out of 10, 50, or 1000 do not align with the definition of percent, which solely focuses on the relationship to 100.