The population of a village two years ago was 6250 due to migration to cities it decreases at the rate of 8% every year .find the decrease in its population in last 2years
Answers
Answered by
0
Answer:
1000 people will be migrate in 2 years.
Step-by-step explanation:
No. of people = 6250
Rate of migration = 8%
Therefore,
No. of people migrate in 1 years =
6250/100 × 8 = 500
Therefore No. of people migrate in 2 years = 500 × 2 = 1000.
HOPE THIS HELPS YOU
MARKS THIS AS BRAINLIEST ASNWER
Answered by
0
Answer:
960
Step-by-step explanation:
Principal= 6250
Rate= 8%
Time= 2 years
6250 [ 1 - 8/100]^2
= 5290 ( you can see the steps to solve this equation on microsoft calculator)
= Total population (yrs ago) - New population (now)
= 6250- 5290
= 960
Hope this helps
Similar questions