Question

Годовая ставка при начисления обыкновенных % по депозитам со сроком на 80 дней с номиналом 5 млн. руб. составляет 14%. Определить размер годовой % ставки при начисления точных % (год високосный), а сумма обыкновенных и точных процентов совпадают.

Answer 1

Ответ:

56% гдето так возможно вот

Answer 2

Calculation of the Exact Annual Interest Rate

To determine the exact annual interest rate when the interest is compounded annually, we can use the formula for compound interest:

A = P(1 + r/n)^(nt)

Where: - A is the final amount (the sum of the principal and the interest) - P is the principal amount (the initial deposit) - r is the annual interest rate (to be determined) - n is the number of times the interest is compounded per year (in this case, 1 since the interest is compounded annually) - t is the number of years (in this case, 1)

In this case, the principal amount is 5 million rubles and the final amount is also 5 million rubles (since the sum of the ordinary and exact interest rates is equal). The time period is 1 year.

Let's solve for the annual interest rate (r):

5,000,000 = 5,000,000(1 + r/1)^(1*1)

Simplifying the equation:

1 = (1 + r)

Solving for r:

r = 0

Therefore, the exact annual interest rate when the sum of the ordinary and exact interest rates is equal is 0%.

Please note that this result may seem counterintuitive, but it is due to the specific conditions provided in the question.