Avillage has 4000 literate people in the year 2010 and this number increases by 400 per year how many literate people will be there till the year 2020
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A=4000
D=400
N=10
Putting into the formula of sum of a. P.
We get the answer as = 12200*5
Population will be =18300
D=400
N=10
Putting into the formula of sum of a. P.
We get the answer as = 12200*5
Population will be =18300
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