Question

31 декабря 2013 года Сергей взял в банке кредит под 10 % годовых. Схема выплаты кредита следующая - 31 декабря каждого следующего года банк начисляет проценты на оставшуюся сумму долга ( то есть увеличивает долг на 10 % ), затем Сергей переводит в банк 79860 рублей . Сергей выплатил долг тремя равными платежами. Какова сумма долга?

Answer 1

Сумма долга 239580, наверное

Answer 2

Calculation of the Debt Amount

To calculate the debt amount, we need to consider the interest accrued on the remaining debt each year and the equal payments made by Sergey.

Sergey took a loan from the bank on December 31, 2013, at an interest rate of 10% per annum. The bank calculates the interest on the remaining debt each year on December 31 and increases the debt by 10%. Sergey made three equal payments to repay the loan.

Let's calculate the debt amount step by step:

1. Initial debt on December 31, 2013: Unknown

2. On December 31, 2014, the bank increases the debt by 10%: - Debt on December 31, 2014: Unknown

3. Sergey makes the first payment of 79860 rubles. The remaining debt is reduced by this amount.

4. On December 31, 2015, the bank increases the remaining debt by 10%: - Debt on December 31, 2015: Unknown

5. Sergey makes the second payment of 79860 rubles. The remaining debt is reduced by this amount.

6. On December 31, 2016, the bank increases the remaining debt by 10%: - Debt on December 31, 2016: Unknown

7. Sergey makes the third payment of 79860 rubles. The remaining debt is reduced by this amount.

8. After the third payment, the remaining debt is zero.

To calculate the debt amount, we need more information. Please provide the initial debt or any other relevant details.