Hi

Создано: 9 июля 2026 г.

Отвечено с использованием GPT-5.5 Thinking от Chat01

Вопрос

Hi

Мысль

Thought for a couple of seconds

Ответ

Hi! How can I help today?

Вопрос

Compund interest formula

Мысль

Thought for a few seconds

Ответ

The compound interest formula is:

genui{"finance_economics_learning_block":{"type_id":"COMPOUND_INTEREST","content":"A=P\left(1+\frac{r}{n}\right)^{nt}"}}

Where:

A = final amount
P = principal, or starting money
r = annual interest rate as a decimal
n = number of times interest is compounded per year
t = time in years

Example: if you invest $1,000 at 5% interest compounded monthly for 3 years:

A=1000(1+0.0512)12×3A=1000\left(1+\frac{0.05}{12}\right)^{12\times3}

For interest compounded once per year, use:

A=P(1+r)tA=P(1+r)^t

Поделиться этим Q&A