Question

2 year ago the population of a village was 4000 during next year increased by 6% but due to an epidemic a decrease by 5 year in the following year what is its population now​

Answer 1

4000*106/100*95/100 = 4028

Answer 2

Step-by-step explanation:

before 2 year,

the population was 4000.

then,

• by 6% increase in population

then, 4000*6/100

= 240 increased

the current population of the village is 4480.

if the population decrease by 5 years following ratio.

then, 4480-1200

= 3280 remains now.