Mathematics · Compound Interest
A sum invested at a constant rate of compound interest (compounded annually) becomes Rs. 1800 in 3 years and Rs. 7200 in 6 years. What is the initial sum?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1Rs. 600
- 2Rs. 500
- 3Rs. 450✓
- 4Rs. 900
Correct answer
Rs. 450
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Mathematics?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Compound Interest MCQs →Want more practice questions on Compound Interest?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Mathematics · Compound Interest