Start learning →

What is the difference between simple and compound interest on ₹8,000 at 5% for two years?

A₹10
B₹80
C₹40
D₹20
Answer & Solution
Correct answer: D. ₹20
The second-year compound interest includes ₹20 interest on the first year's ₹400 interest.
Practise this question with Quill — RRB NTPC →

Keep practising Percentage

Browse all Percentage questions for RRB NTPC, or explore more Mathematics topics.

Start a Percentage lesson →
Related questions