Question

the population of a village increased by 7% every year if the present population is 80,000 then what will be the population after 2 years ​

Answer 1

Answer:

since present population is 80,000

every year, population is increased by 7%

that is 7/100 of 80,000=5600

there fore in the first year population increases =5600

so, the total population after 1year will be 85,600

In the next year 7%of population will be 5992 (since 7% of 85,600)

therfore population after 2 years=85,600+5992

=91,592