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## Credits

Birsa Institute of Technology (BIT), Sindri
Suraj Kumar has created this Calculator and 1000+ more calculators!
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## Migration when Future Population at the End of n Decades is Given Solution

STEP 0: Pre-Calculation Summary
Formula Used
migration = Future population-Present population-Natural increase
M = Pn-P-N
This formula uses 3 Variables
Variables Used
Future population- Future population means the population of a city after the design period.
Present population- Present population is the known population of city in the given year.
Natural increase- Natural increase is the difference between the numbers of births and deaths in a population.
STEP 1: Convert Input(s) to Base Unit
Future population: 100 --> No Conversion Required
Present population: 20 --> No Conversion Required
Natural increase: 10 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
M = Pn-P-N --> 100-20-10
Evaluating ... ...
M = 70
STEP 3: Convert Result to Output's Unit
70 --> No Conversion Required
FINAL ANSWER
70 <-- Migration
(Calculation completed in 00.016 seconds)

## < 11 Other formulas that you can solve using the same Inputs

Present Population when Future Population from Incremental Increase Method is Given
present_population = (Future population-(Number of decades*Average increment)-(Number of decades*(Number of decades+1)/2)*Average incremental increase) Go
Average Increase Per Decade when Future Population from Incremental Increase Method is Given
average_increment = (Future population-Present population-(Number of decades*(Number of decades+1)/2)*Average incremental increase)/Number of decades Go
Future Population at the End of n Decades in Incremental Increase Method
future_population = Present population+(Number of decades*Average increment)+(Number of decades*(Number of decades+1)/2)*Average incremental increase Go
Number of Decades when Future Population from Geometrical Increase Method is Given
number_of_decades = log((Future population/Present population),(1+(Average percentage increase/100))) Go
Average Percentage Increase when Future Population from Geometrical Increase Method is Given
average_percentage_increase = (((Future population/Present population)^(1/Number of decades))-1)*100 Go
Present Population when Future Population from Geometrical Increase Method is Given
present_population = Future population/(1+(Average percentage increase/100))^(Number of decades) Go
Future Population at the End of n Decades in Geometrical Increase Method
future_population = Present population*(1+(Average percentage increase/100))^(Number of decades) Go
Present Population when Future Population at the End of n Decades is Given
present_population = Future population-(Number of decades*Average increment) Go
Average Increment for a Decade when Future Population is Given
average_increment = (Future population-Present population)/Number of decades Go
Number of Decades when Future Population is Given
number_of_decades = (Future population-Present population)/Average increment Go
Future Population at the End of n Decades
future_population = Present population+(Number of decades*Average increment) Go

### Migration when Future Population at the End of n Decades is Given Formula

migration = Future population-Present population-Natural increase
M = Pn-P-N

## What is natural increase ?

natural increase is the difference between the numbers of births and deaths in a population; the rate of natural increase is the difference between the birthrate and the death rate.

## How to Calculate Migration when Future Population at the End of n Decades is Given?

Migration when Future Population at the End of n Decades is Given calculator uses migration = Future population-Present population-Natural increase to calculate the Migration, The Migration when Future Population at the End of n Decades is Given calculates the value of migration of people when we have prior information of other parameters used. Migration and is denoted by M symbol.

How to calculate Migration when Future Population at the End of n Decades is Given using this online calculator? To use this online calculator for Migration when Future Population at the End of n Decades is Given, enter Future population (Pn), Present population (P) and Natural increase (N) and hit the calculate button. Here is how the Migration when Future Population at the End of n Decades is Given calculation can be explained with given input values -> 70 = 100-20-10.

### FAQ

What is Migration when Future Population at the End of n Decades is Given?
The Migration when Future Population at the End of n Decades is Given calculates the value of migration of people when we have prior information of other parameters used and is represented as M = Pn-P-N or migration = Future population-Present population-Natural increase. Future population means the population of a city after the design period, Present population is the known population of city in the given year and Natural increase is the difference between the numbers of births and deaths in a population.
How to calculate Migration when Future Population at the End of n Decades is Given?
The Migration when Future Population at the End of n Decades is Given calculates the value of migration of people when we have prior information of other parameters used is calculated using migration = Future population-Present population-Natural increase. To calculate Migration when Future Population at the End of n Decades is Given, you need Future population (Pn), Present population (P) and Natural increase (N). With our tool, you need to enter the respective value for Future population, Present population and Natural increase and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well. Let Others Know
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