Math, asked by ajaskakkavayal871, 1 month ago

Find the compound interest on Rs. 8000 for 4 years if interest is payable half

yearly for the first three years at the rate of 8% p.a. and for the fourth year,

the interest is payable quarterly at the rate of 6% p.a.

Answers

Answered by pavani2034
0

Step-by-step explanation:

Correct option is

D

Rs. 405

P= Rs.8000, Time =1 year, R=5 % payable half-yearly

Amount =P(1+

100

R

)

t

⇒8000(1+

2×100

5

)

2

⇒8000×(1+

40

1

)

2

⇒8000×

40

41

×

40

41

⇒41×41×5= Rs. 8405

C.I = Amount − Principal

C.I =8405−8000= Rs. 405

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