Math, asked by harsh4789, 9 months ago

Principle is ₹40000. Rate of interest 8% p.a. compounded annually. Time is 2 years. Find compound interest​

Answers

Answered by Akshayabeecharaju
3

Answer:

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Step-by-step explanation:

a) We shall use the formula, for compound interest, A= P(1 + R/100)ⁿ

Given, Principal P = Rs 40000

Rate R = 8%

Amount = 40000(1+8/100)¹

  = 40000 x 108/100

  = Rs 43200

Compound interest = Amount - Principal

=  43200- 40000 = Rs 3200

b) Amount for 1st year becomes principal for second year

  Principal for second year = Rs 43200

c)  Amount for 2nd year  =  P(1 + R/100)ⁿ

      =  43200(1 + 8/100)¹

     =  43200 x 108/100

     =   Rs 46656

 Compound interest  =  Amount - Principal

   = 46656 - 43200  =  Rs 3456

d)  For period of two years, we have already calculated amount to be Rs 46656

Hope it helps you :-)

Answered by DJJayaprakash
0

Step-by-step explanation:

A = p (1+r/n )^nt

p is principle

n is number of times interest applied per time period

t is number of time periods elapsed

r is intrest rate

A is final amount

hope it is helpful

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