If a village has 2500 inhabitants and 25% are below the age of 15, how many people are below the age of 15?
Answer
625
The correct answer is 625 — Thus 625 inhabitants are below age 15.
Step-by-step solution
- Convert the percentage to a decimal: 25% = 0.25.
- Multiply the total population by this decimal: 2500 × 0.25 = 625.
- Thus 625 inhabitants are below age 15.
Common mistake: Writing 0.025 instead of 0.25.
Concept tested: Age structure
Published · How this solution was prepared and checked
← All Human Resources questions