1. The present population of a village is 4375. I it increases at t2. The annual rate of growth of population ofa town is 129。1population after 2 years?If jis present population is 156800,wihaiwas 2 years ago?P, is the initial price (valor) of an article and d·7% and death rate is 3%, calculate

1. The present population of a village is 4375. I it increases at t2.

1.	1. The present population of a village is 4375. I it increases at t2. The annual rate of growth of population ofa town is 129。1population after 2 years?If jis present population is 156800,wihaiwas 2 years ago?P, is the initial price (valor) of an article and d·7% and death rate is 3%, calculate
Answer» Since the annual rate of population is 12%, which means the population of the town increases by 12% every year.Then after 2 years population will increase 2 x 12 %=24%.So after 2 years population will increase by 24%.Now 24 % of 186040 = (24 × 186040)/100 = 44649.6.so the total population is equals to= 186040 + 44649.6 = 230689.6which is the proximity equals to 230690, around 2 Lacs 30 thousands 6 hundred and 90.