Question

In a forest there are 250000 trees. Find the expected number of trees after 2 years if the objective is to increase the number at the rate 8% per year.

Answer 1

Answer:

2,90,000

Step-by-step explanation:

First, find the number of trees that will be increased

$no.of \: trees \: at \: present = 250000$

$no. \: of \: trees \: increased = \frac{250000 \times 8 \times 2}{100}$

$= \frac{4000000}{100}$

= $40000$

Now, add the present day no. of trees to that which will be increased.

= $250000 + 40000$

$= 290000$

Therefore, the expected number of trees at the end of 2 years is 2,90,000

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