Question

Present population of a city is 20 lakh. Find the population of a city after 2
years, if the rate of increase in population is 5 % p.a.

Answer 1

Answer:

HEY MATE. Hope this answer finds you well.

The answer will be 22lakh.

Step-by-step explanation:

5% of 20lakh=1lakh.

The increase in population after two years with 5% rate=1lakh multiplied by 2years or 2lakh.

Therefore, the current population after 2years=20lakh+2lakh=22lakh(answer)