A sum of money placed at compound interest doubles itself in 4 years. In how many years will it amount to 8 times?

🎲 Try a Random Question  |  Total Questions in Quiz: 55  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
Compound Interest Problems 2 — practice the complete quiz, review flashcards, or try a random question.


A sum of money placed at compound interest doubles itself in 4 years. In how many years will it amount to 8 times?