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Калькулятор сложных процентов

Рассчитайте рост вложений со сложными процентами: итоговая сумма, взносы и начисленные проценты.

Calculator

How often interest is calculated and added to your investment

How to Calculate

  • 1Заполните поля формы
  • 2Проверьте единицы измерения (₽, %, годы)
  • 3Нажмите «Рассчитать»
  • 4Сверьте основные и дополнительные результаты

Примеры расчётов

Пример 1

Calculation Steps

  1. Initial investment: $10,000
  2. Monthly contribution: $200
  3. Annual interest rate: 7%
  4. Investment period: 20 years

Result

After 20 years of investing $10,000 initially and $200 monthly at 7% annual interest with monthly compounding, your investment grows to approximately $128,000. You contributed $58,000 total and earned about $70,000 in interest, demonstrating the power of compound interest over time. For more detailed investment analysis, try the Investment Calculator.

Пример 2

Calculation Steps

  1. Initial investment: $0
  2. Monthly contribution: $300
  3. Annual interest rate: 5%
  4. Investment period: 10 years

Result

Starting with $0 and contributing $300 monthly for 10 years at 5% annual interest with monthly compounding results in approximately $46,500. You contributed $36,000 and earned about $10,500 in interest, showing how consistent small contributions can grow significantly over time.

Часто задаваемые вопросы

Ответы на типичные вопросы по этому калькулятору. Дополнительные примеры — в блоке выше.

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