The present population of a town is 2100. Population increase rate is 5% p.a. Find the population of town before 1 years?	Choose one
A) 1500	B) 1600	C) 2000	D) 2100	E) 2500
P = 2100   R = 5%   Required population of town = P/(1 + R/100)^T   = 2100/(1 + 5/100)   = 2100/(21/20)= 
<gadget id="calculator">2100/(21/20)</gadget>
<output>2_000</output>
2000(approximately)   Answer is 2000
<result>C</result>
The present population of a town is 2100. Population increase rate is 5% p.a. Find the population of town before 1 years?