Question

If the population of town has increased from 20000 to 25000 in a year ,find the percentage increased in population

Answer 1

Answer:

The Answer is 25%..

Step-by-step explanation:

No. of people increased =25000-20000=5000

Now, consider 5000 as profit and 20000 as the c.p so, profit %= profit ÷cp ×100

Answer 2

The percentage increased in the population = 25%

Given :

The population of town has increased from 20000 to 25000 in a year

To find :

The percentage increased in population

Solution :

Step 1 of 2 :

Calculate the increase in the population

Here it is given that the population of town has increased from 20000 to 25000 in a year

The increase in the population

= 25000 - 20000

= 5000

Step 2 of 2 :

Calculate the percentage increased in population

The percentage increased in population

$\displaystyle \sf{ = \frac{5000}{20000} \times 100\% }$

$\displaystyle \sf{ = \frac{1}{4} \times 100\% }$

$\displaystyle \sf{ = 25\% }$

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