Given:
The present population is 2,00,000.
The population of a town increased annually by 20%.
Formula Used: Calculation:
The present population is 2,00,000.
The increased population for 1st year =
200000×100+20100=2,40,000 The increased population for 2nd year =
240000×=2,88,000 The increased population for 3rd year =
288000×=3,45,600 Then, the difference in population after two years and three years
=3,45,600−2,88,000=57,600
Therefore, the difference in population after two years and three years is 57,600. The difference in population after two years and three years
Therefore, the difference in population after two years and three years is 57,600.