The population of a town is decreasing at a rate proportional to its size. In 1975, the population was 50,000 and in 1985, it was 44,000. What was the expected population in 1995?

The population of a town is increasing at the rate of 5% per annum. What will be the population of the town on this basis after two years, if the present population is 16000?

The population of a country increases at a rate proportional to the number of inhabitants. f is the population which doubles in 30 years, then the population will triple in approximately. (a) 30 years (b) 45 years (c) 48 years (d) 54 years

The population of a town increases by 6% every year. If the present population is 15900, find its population a year ago.

The population of a town increases at the rate of 40 per thousand annually. If the present population be 175760, what was the population three years ago.

The population of a town increases by 10% annually. If the present population is 60000, what will be its population after 2 years?

The population of town increases by 10% annually. If the present population is 22000, find the its population a year ago.

The population of a certain is known to increase at a rate proportional to the number of people presently living in the country. If after two years the population has doubled, and after three years the population is 20,000 estimates the number of people initially living in the country.

The population of a town in China increases by 20% every year If its present population is 2,16,000 , find its population after 2 years

The population of a town increases at the rate of 50 per thousand. Its population after 2 years will be 22050. Find its present population.