Question

the population of a place increased to 55000 at the rate of 5% per annum find the population in 2005​

Answer 1

Step-by-step explanation:

Is this a SIMPLE INTEREST based question?

If YES then here's the answer

Let the population be the Principal = P

INTEREST RATE = R

TIME = T

Then,

P = 55000, R = 5% per annum, T = 1 year

Rate of interest = 5% per annum

i.e, Interest on population 100 for 1 year = 5

Interest on population 1 for 1 year = (5 × 1/100)

Interest on population 55000 for 1 year =

(5× 1/100× 55000)

. = 2750

Hope it helps!!

Answer 2

Answer:

REFERS TO THE ATTACHMENT

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