Ten > Growth and Depreciation

Asked by Basanta · 2 years ago

The present population of Katunje village is 18150 and the rate of growth is 10%

1. If 'P' is the present population, R% is the growth rate, and $\rm P_T$, is the population after "T' year write the formula to calculate the increased population.
2. How many years ago the population was 15000?
3. If 150 people migrated out at the beginning of this year, find the population village at the end of next year.