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A person deposited Rs. 6000 in a bank fo...

A person deposited Rs. 6000 in a bank for 2 years. At the end of the first year, he withdrew Rs. 500. How much does he get from the bank at the end of the second year interest paid at a rate of `8(1)/(3)%` per annum compounded annually ?

A

6500

B

7000

C

6725

D

6025

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The correct Answer is:
To solve the problem step by step, we will calculate the amount the person receives from the bank at the end of the second year after making a withdrawal at the end of the first year. ### Step 1: Identify the principal amount and the interest rate. - Principal (P) = Rs. 6000 - Rate of interest (R) = 8⅓% = 25/3% = 25/300 = 1/12 (as a decimal) ### Step 2: Calculate the amount at the end of the first year. Using the formula for compound interest: \[ A = P \left(1 + \frac{R}{100}\right)^n \] Where: - \( A \) = Amount after time \( n \) - \( P \) = Principal - \( R \) = Rate of interest - \( n \) = Number of years For the first year: - \( n = 1 \) Substituting the values: \[ A = 6000 \left(1 + \frac{25}{300}\right)^1 \] \[ A = 6000 \left(1 + \frac{1}{12}\right) \] \[ A = 6000 \left(\frac{12 + 1}{12}\right) \] \[ A = 6000 \left(\frac{13}{12}\right) \] \[ A = 6500 \] ### Step 3: Withdraw Rs. 500 at the end of the first year. After the withdrawal: \[ Amount after withdrawal = 6500 - 500 = 6000 \] ### Step 4: Calculate the amount at the end of the second year. Now, we will calculate the amount for the second year using the new principal (after withdrawal): - New Principal (P) = Rs. 6000 - Rate of interest (R) = 8⅓% = 25/3% = 25/300 = 1/12 (as a decimal) For the second year: - \( n = 1 \) Substituting the values again: \[ A = 6000 \left(1 + \frac{25}{300}\right)^1 \] \[ A = 6000 \left(1 + \frac{1}{12}\right) \] \[ A = 6000 \left(\frac{12 + 1}{12}\right) \] \[ A = 6000 \left(\frac{13}{12}\right) \] \[ A = 6500 \] ### Final Result At the end of the second year, the total amount the person receives from the bank is Rs. 6500. ---

To solve the problem step by step, we will calculate the amount the person receives from the bank at the end of the second year after making a withdrawal at the end of the first year. ### Step 1: Identify the principal amount and the interest rate. - Principal (P) = Rs. 6000 - Rate of interest (R) = 8⅓% = 25/3% = 25/300 = 1/12 (as a decimal) ### Step 2: Calculate the amount at the end of the first year. Using the formula for compound interest: ...
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