Question

कैलकुलेट द amount द कंपाउंड इंटरेस्ट ऑन रूपीस 8000 in 2.5 ईयर्स at 15% पर एनम​

Answer 1

Answer:

Given,

Principal 8000

Time 2 1/2 yearss

Rate 15%

Amount= Principal (1 + rate/100)t

= 8000 (1 +15/100)2 (1/2)

Here 2 years will be computed separately

and 1/2 years will be computed separately.

And in the case of 1/2 years, time will get

multiplied with the rate.

8000 (1+15/100) (1+ 15/100 1/2)

= 8000 (1+15/100)2 (1+ 15/200)

= 8000 (1+3/20 (1+3/40)

8000 x 23/20 x 23/20 x 43/40

11373.5

Compound interest is = 11373.5 - 8000

3373.5

Hence amount is 11373.5 rupees and CI

is 3373.5 rupees.