Question

the population of a town increased by 10% anually if the present population is 22000 find its population year ago​

Answer 1

your answer is

the population of town a year ago

is 19800
solve
10%of 22000
is 2200
so,
2200 subtract from 22000
then,
19800

Answer 2

Answer:

20000

Step-by-step explanation:

LET a year ago population be X

THEN  X*110/100=22000

(X*10/100+X=110X/100)

X =20000