A population of a town increased from 20,000 to 25,000 in a year. What is the percentage increase in the population?
Question
A population of a town increased from 20,000 to 25,000 in a year. What is the percentage increase in the population?
Solution
Step 1: First, you need to find out how much the population has increased. You do this by subtracting the initial population from the final population. So, 25,000 (final population) - 20,000 (initial population) = 5,000.
Step 2: Next, you need to find out what percentage this increase represents of the initial population. You do this by dividing the increase by the initial population and then multiplying by 100 to get a percentage. So, (5,000 ÷ 20,000) x 100 = 25%.
So, the population has increased by 25%.
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