the population of a village increases by 7% every year is the present population is 80000 then what will be the population after 2 years
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Present population P=90,000, Rate of increase r=7%, Number of years n=2.
The population after 'n' years =P(1+ 100r) n
∴ The population after two years =90000(1+ 1007 ) 2
=90000( 100107 )2
=90000× 100107 × 100107
=103041
The population after two years =1,03,041
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