The population of a town increases by 5%
annually. If it is 15435, now its population 2 year ago was
(a) 14000
(b)15000
(c)13700
(d)14800
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The population of a town increases by 5%
annually. If it is 15435, now its population 2 year ago was
(a) 14000
(b)15000
(c)13700
(d)14800
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Answer:
(a) 14000
Step-by-step explanation:
let population two yrs ago be X
rate= 5
population at present =15435
also
15435= X×(1+5/100)
solve and get the value of X.