The population of a certain city was 72000 on the last day of the year 1998. During next year it increased by 7% but due to an epidemic it decreased by 10% in the following year. What was its population at the end of the year 2000?

The population of a city was 120000 in the year 2013 . During next year it incresed by 6% but due to an epidemic it decreased by 5% in the following year. What was its population in the year 2015?

The population of a village is 10000. If the population increase by 10% in the first year, by 20% in the second year and due to mass exodus it decreases by 5% in the third year, what will be its population after 3 years

The population of a town is 198000. It decreases by 8% in the first year and increases by 5% in the second year What is the population of the town at the end of 2 years?

The population of a town in the first year increases by 10% in the next year it decreases by 10%. Once again in the third year it icnrease by 10% and in the fourth year it decrease by 10%. If the present population be 20,000 then the population after four years will be :

What is the total population in the year 1998?

During one year,the population of a town increased by 5% and during the next year,the population decreased by 5%. If the total population is 9975 at the end of the second year,then what was the population size in the beginning of the first year?