Difference between CI and SI of Three Years question

Difference between CI and SI of Three Years questions


Example #1

Find the approximate difference in Simple interest and Compound interest on an amount of Rs.2800/- at 12% per annum at the end of 3 years?

  1. Rs.100/-
  2. Rs.126/-
  3. Rs.154/-
  4. Rs.175/-

Show Answer Show How to Solve Open Rough Workspace

Answer: Option (B)
How to Solve
Formula: CI – SI = P ( R / 100 )2 x ( 300 + R / 100)
2800 x (12)2 x (300 + 12) / 100 x 100 x 100
= Rs.126/-
Rough Workspace

More Shortcut tricks on Simple and Compound Interest


We provide few tricks on Simple interest and Compound interest. Please visit this page to get updates on more Math Shortcut Tricks. You can also like our facebook page to get updates.

If You Have any question regarding this topic then please do comment on below section. You can also send us message on facebook.



    how to find rate when the difference between si and ci is 1000 time is 3 years and principal is 12000

Leave a Reply