The population of a city increases at the rate of 10% per annum. Find the population of the city in the year 2007 if its population in 2005 was 2 crores.

Explanation

To find the population of the city in the year 2007, given that the population in 2005 was 2 crores and it increases at a rate of 10% per annum, we can use the formula for compound interest.

### Step-by-Step Solution:

1. **Identify the Given Values:**
- Initial population (Principal, P) in 2005 = 2 crores
- Rate of increase (R) = 10%
- Time period (T) = 2007 - 2005 = 2 years
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