Question

The population of a city increases 12% annually. If its present population is 70,000.What will
be population after 1 year?​

Answer 1

Answer:

Given present population =142560

Increase in population annually =8%

Present population =  

100

x(100+increaseinpopulation)

​  

 

where x is population last year

∴142560=  

100

x(100+8)

​  

 

⇒x=132000