Question

The population increased from 160000 to 180000 in a yrs what the %increase in population

Answer 1

Difference between populations= 180000-160000 =20000.

% increase=(Difference/Old population) x 100

=(20000/160000) x 100

=12.5%

Answer 2

Answer:

11.11111111111111%

Step-by-step explanation:

difference = 180000-160000

                  =20000

%                =20000*[multiplied}100/180000

                  =11.11111111111111%