Compound Interest Worksheet

Quantitative aptitude lesson 15: Compound interest · Set 737 · 40 questions

The method (Year by year): Year 1: add R% of P. Year 2: add R% of the new amount. Carry on for each year. Amount = P × (100 + R)ⁿ ÷ 100ⁿ; compound interest = amount − P. For 2 years, CI − SI = P × R × R ÷ 10000.

1. 1.Find the compound interest on ₹25344 at 25% per year for 3 years, added every year (in ₹).
2. 2.Find the amount when ₹31250 is invested at 8% per year compound interest for 3 years (in ₹).
3. 3.Find the amount when ₹15625 is invested at 8% per year compound interest for 3 years (in ₹).
4. 4.Find the amount when ₹46875 is invested at 8% per year compound interest for 3 years (in ₹).
5. 5.Find the amount when ₹27616 is invested at 25% per year compound interest for 2 years (in ₹).
6. 6.What is the difference between the compound interest and the simple interest on ₹17600 at 15% per year for 2 years (in ₹)?
7. 7.Find the compound interest on ₹11200 at 5% per year for 2 years, added every year (in ₹).
8. 8.Find the amount when ₹45568 is invested at 25% per year compound interest for 3 years (in ₹).
9. 9.What is the difference between the compound interest and the simple interest on ₹5000 at 12% per year for 2 years (in ₹)?
10. 10.Find the amount when ₹15000 is invested at 10% per year compound interest for 3 years (in ₹).
11. 11.Find the compound interest on ₹31250 at 12% per year for 3 years, added every year (in ₹).
12. 12.Find the compound interest on ₹24000 at 15% per year for 3 years, added every year (in ₹).
13. 13.Find the compound interest on ₹32500 at 8% per year for 2 years, added every year (in ₹).
14. 14.What is the difference between the compound interest and the simple interest on ₹25000 at 12% per year for 2 years (in ₹)?
15. 15.What is the difference between the compound interest and the simple interest on ₹30000 at 4% per year for 2 years (in ₹)?
16. 16.What is the difference between the compound interest and the simple interest on ₹21200 at 5% per year for 2 years (in ₹)?
17. 17.Find the amount when ₹40000 is invested at 15% per year compound interest for 3 years (in ₹).
18. 18.Find the amount when ₹19000 is invested at 20% per year compound interest for 3 years (in ₹).
19. 19.What is the difference between the compound interest and the simple interest on ₹15000 at 12% per year for 2 years (in ₹)?
20. 20.Find the compound interest on ₹15625 at 8% per year for 3 years, added every year (in ₹).
21. 21.Find the amount when ₹24000 is invested at 10% per year compound interest for 2 years (in ₹).
22. 22.What is the difference between the compound interest and the simple interest on ₹11200 at 15% per year for 2 years (in ₹)?
23. 23.What is the difference between the compound interest and the simple interest on ₹36000 at 25% per year for 2 years (in ₹)?
24. 24.Find the amount when ₹8000 is invested at 15% per year compound interest for 3 years (in ₹).
25. 25.Find the amount when ₹46875 is invested at 12% per year compound interest for 3 years (in ₹).
26. 26.Find the amount when ₹47500 is invested at 12% per year compound interest for 2 years (in ₹).
27. 27.Find the amount when ₹22000 is invested at 10% per year compound interest for 3 years (in ₹).
28. 28.Find the amount when ₹25000 is invested at 10% per year compound interest for 3 years (in ₹).
29. 29.Find the amount when ₹36000 is invested at 10% per year compound interest for 3 years (in ₹).
30. 30.Find the compound interest on ₹46400 at 20% per year for 2 years, added every year (in ₹).
31. 31.Find the amount when ₹31250 is invested at 4% per year compound interest for 3 years (in ₹).
32. 32.Find the amount when ₹31000 is invested at 10% per year compound interest for 3 years (in ₹).
33. 33.What is the difference between the compound interest and the simple interest on ₹35000 at 12% per year for 2 years (in ₹)?
34. 34.What is the difference between the compound interest and the simple interest on ₹43000 at 10% per year for 2 years (in ₹)?
35. 35.Find the amount when ₹47000 is invested at 10% per year compound interest for 3 years (in ₹).
36. 36.Find the amount when ₹10400 is invested at 15% per year compound interest for 2 years (in ₹).
37. 37.Find the amount when ₹8000 is invested at 5% per year compound interest for 3 years (in ₹).
38. 38.What is the difference between the compound interest and the simple interest on ₹22000 at 10% per year for 2 years (in ₹)?
39. 39.Find the compound interest on ₹15625 at 12% per year for 3 years, added every year (in ₹).
40. 40.What is the difference between the compound interest and the simple interest on ₹47500 at 8% per year for 2 years (in ₹)?

Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude