what is the growth of population of India mention ways by which growth of population is express
Answers
the Growth of population is the change in the number of inhabitants of a country during a specific period (mostly during 10 years).
The growth in population can be expressed in two ways
(i) Absolute numbers It is the magnitude of increase of population in a year or decade. It is obtained by subtracting the earlier population from the later population.
(ii) Annual growth rate It is the rate of increase of population. It is measured in per cent per annum.
An increase in the number of people that reside in a country, state, county, or city.
It is expressed in terms of:
1) Absolute Increase/ Absolute numbers: This is the no. of people added to the population each year or decade. It is obtained by subtracting the old population from the current population
2) Annual Growth Rate: This is the pace or rate of increase of population expressed in terms of percentage.