📚 Topic Summary
Understanding percentages is super important! A percentage is just a way of expressing a number as a fraction of 100. When we ask "What percent is it?", we're trying to figure out what fraction of the whole a particular part represents. For example, if you have 25 apples and 5 are red, what percentage of your apples are red? This worksheet will guide you through solving these kinds of problems.
To solve these problems, remember the formula: $\text{Percentage} = \frac{\text{Part}}{\text{Whole}} \times 100$. Let's dive in and practice!
🧮 Part A: Vocabulary
Match the term with its correct definition:
| Term |
Definition |
| 1. Percent |
A. The total amount or quantity. |
| 2. Whole |
B. A portion or fraction of the whole. |
| 3. Part |
C. A ratio that compares a number to 100. |
| 4. Ratio |
D. To find the value of something. |
| 5. Calculate |
E. A comparison of two numbers. |
✍️ Part B: Fill in the Blanks
Fill in the missing words in the following paragraph:
A ______ is a ratio that compares a number to 100. To find what ______ something is, divide the ______ by the whole and multiply by 100. This gives you the ______ as a percentage. For example, if 20 out of 100 students are absent, then the ______ of absent students is 20%.
🤔 Part C: Critical Thinking
Explain in your own words why understanding percentages is important in everyday life. Give at least three real-world examples.