Question

The population of a village increase by 5% every year if the population this year is 4200 then the population last year was

Answer 1

Step-by-step explanation:

5%*4200

5/100*4200

=210

Hope this answer will help you dear..

Answer 2

Answer:

The Population last year was 3990

Step-by-step explanation:

5% of 4200

= 4200 × 5/100

=210

So, population of last year

= 4200 - 210

= 3990

Therefore, the population last year was 3990

Hope it helps :)