the population of a village in the year 2012 was 205445 and in 2013, the population was 216165. if 98152 people migrate to cities in 2012 and 103804 people in 2013 , what is the percentage increase or decrease in the migration of people in the year 2013?
Answers
Answered by
60
Population in 2012= 205445
Change in population =205445 - 98152
Change in % = ( 205445 - 98152 / 205445 + 98152 ) * 100 = 35.34%.
Population in 2013 = 216165
Change in population = 216165 - 103804
Change in % = ( 216165 - 103804 / 216165 + 103804 ) * 100 = 35.11%.
Change in migration of people in the year = 35.11% - 35.34% = 0.23 % decrease
Change in population =205445 - 98152
Change in % = ( 205445 - 98152 / 205445 + 98152 ) * 100 = 35.34%.
Population in 2013 = 216165
Change in population = 216165 - 103804
Change in % = ( 216165 - 103804 / 216165 + 103804 ) * 100 = 35.11%.
Change in migration of people in the year = 35.11% - 35.34% = 0.23 % decrease
deeshikasingh28:
In my book the answer is 0.22%increase
Answered by
63
Answer:
Step-by-step explanation:
Total population in village in 2012 =2,05,445
migrated people in 2012=98,152
migrated people in 2013=1,03,804
Subtract :- 1,03,804 - 98,152=5,652
Therefore:- percent increase in migration =5,652×100÷98,152= 5.76 ( approximately) ans
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