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2 years ago

After a 15% increase, a town has 115 people. What was the population before the increase?

Mathematics

1 answer:

Arte-miy333 [17]2 years ago

7 0

Answer:

100 people

Step-by-step explanation:

Population Of People=115Percentagencrease=15%

The New Population corresponds to 115%

(That is 100+15)

We want to find the population that corresponds to 100% that is the original population.

Therefore Original Population;

 $\frac{100}{115}\times {115}{}$ 

 $100 \: people$ 

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