the annual rate of growth in population of a certain city is 8% if its present population is 196830 what was the population 3 years ago?
Answers
Answered by
2
196830×8÷100
anser×3
is the population
anser×3
is the population
Answered by
13
hey mate here is your answer ✍✍✍
☺☺☺☺☺☺☺
population - 196830
Rate of interest- 8%
Time period - 3 years
→ 196830 = p ( 1+8/100)³
→ 196830 = p ( 108/100)³
→ 196830 = p (27/25)³
p = 196830×25/27×25/27×25/27
population = 156250...........
⏺⏺⏺⏺⏺⏺⏺⏺
hope it will help you please mark it as braniliest⭕⭕⭕⭕✔✔⭕⭕⭕⭕✔✔✔
☺☺☺☺☺☺☺
population - 196830
Rate of interest- 8%
Time period - 3 years
→ 196830 = p ( 1+8/100)³
→ 196830 = p ( 108/100)³
→ 196830 = p (27/25)³
p = 196830×25/27×25/27×25/27
population = 156250...........
⏺⏺⏺⏺⏺⏺⏺⏺
hope it will help you please mark it as braniliest⭕⭕⭕⭕✔✔⭕⭕⭕⭕✔✔✔
Similar questions