The population of a small town decreased from 18,560 to 15,787 due to breakout of an epidemic. What is the percentage decrease in the population?Choices:- 14.94% 17% 25% 30%
Question
The population of a small town decreased from 18,560 to 15,787 due to breakout of an epidemic. What is the percentage decrease in the population?Choices:- 14.94% 17% 25% 30%
Solution
To calculate the percentage decrease in the population, follow these steps:
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Find the difference in the population before and after the epidemic. This is done by subtracting the final population from the initial population.
So, 18,560 - 15,787 = 2,773
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Next, divide this difference by the initial population (the population before the epidemic).
So, 2,773 / 18,560 = 0.1494
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To convert this to a percentage, multiply by 100.
So, 0.1494 * 100 = 14.94%
Therefore, the percentage decrease in the population is 14.94%.
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