1.

the population of a village increases by 7% every year . if the present population is 80000 ,then what will be the population after 2 years

Answer»

Current population = 80000
Population after 1 year =80000 + 7% of 80000
=80000 + 5600 =85600
Population after 2ND year = 85600 + 7% of 85600 = 85600+5992 = 91592



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