Question

the population of India is increasing day by day the population of town of India was 200000 in 2009, it increased to 266200 in 2012. find the rate at which the population of increasing

Answer 1

Answer:

Given : P=2,00,000

Population after first year

=2,00,000(1+

100

10

)

1

=2,00,000(

100

110

)=2,20,000

Principal for the second year =2,20,000

Population at the end of second year

=2,20,000[1+

100

15

]

1

=2,20,000×

100

115

=2,53,000