Question

1. The present population of a town is 5,50,000.
There is an annual increase of 4% in the
population. What will be the population after 3
years
​

Answer 1

Answer:

Present population= 550000

rate=4%

time=3years

Amount = (Appreciation)

= p(1+r/100)^t

= 550000(100+4/100)³

= 550000×104/100×104/ 100×104/100

Amount=Rs.618675.2

Answer 2

Answer:

Step-by-step explanation:

Present population of a town =5,50,000

Rate of Increase = 4%

Time=3yrs

2- Now,

A = P{1+R/100}⁴

A=5,50,000{1+4/100}⁴

A= 5,50,000{1+1/25}⁴

A = 5,50,000{(25+1)/25}⁴

A = 5,50,000{26/25}⁴

A = 5,50,000×[26/25×26/25×26/25×26/25]

A = 5,50,000×456,976/390,625

A=5,50,000×1.16

A=638000

•°• THE POPULATION WILL BE 638000 AFTER 3 YRS

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