the population of a city decreased by5% due to earthquake. if now it is 190000, what was it before the earthquake?

Dear Student ,

Please find below the solution to the asked query :

Let the population before earthquake be x .A.T.Qx - 5 % of x =190000x-5100×x=190000100x-5x100=19000095x100=19000095x=190000×100x=190000×10095=2000×100=200000    ANS...

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