Math, asked by qwerty2855, 11 months ago

Find the amount and compound interest payable on rupees 16000 for 2 years at 15 percent and 12 percent for suceesive years . If u will answer correctly I will follow u please give full explanation​

Answers

Answered by patialababes71
0

Answer:

A=20608, CI=4608

Step-by-step explanation:

A=P(1+r/100)(1+r/100)

A=16000(1+15/100)(1+12/100)

A=16000(1+3/20)(1+3/25)

A=16000(23/20)(28/25)

A=18400(28/25)

A=736*28

A=20608

CI=A-P

   =20608-16000

   =4608

Answered by vanshg28
1

Step-by-step explanation:

Let A, P, R, T be amount, principle, rate, time respectively.

For 1st year,

A = P(1 + R/100)^T = 16000 × (1 + 15/100)^1 = 16000 × 115/100 = 18400

For 2nd year, Priniciple = 18400,

A = 18400 × (1 + 12/100)^1 = 18400 × 112/100 = 20608

Therefore final amount = 20608, Compound interest = 20608 - 16000 = 4608

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