Compound Interest Worksheet

Quantitative aptitude lesson 15: Compound interest · Set 93 · 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 ₹15625 at 12% per year for 3 years, added every year (in ₹).
2. 2.What is the difference between the compound interest and the simple interest on ₹22500 at 12% per year for 2 years (in ₹)?
3. 3.Find the compound interest on ₹14125 at 20% per year for 3 years, added every year (in ₹).
4. 4.Find the compound interest on ₹50000 at 4% per year for 2 years, added every year (in ₹).
5. 5.Find the amount when ₹31250 is invested at 8% per year compound interest for 3 years (in ₹).
6. 6.Find the amount when ₹40000 is invested at 5% per year compound interest for 3 years (in ₹).
7. 7.Find the amount when ₹14000 is invested at 5% per year compound interest for 2 years (in ₹).
8. 8.Find the amount when ₹3328 is invested at 25% per year compound interest for 3 years (in ₹).
9. 9.Find the amount when ₹18750 is invested at 8% per year compound interest for 2 years (in ₹).
10. 10.Find the compound interest on ₹47200 at 10% per year for 2 years, added every year (in ₹).
11. 11.Find the compound interest on ₹31250 at 8% per year for 3 years, added every year (in ₹).
12. 12.What is the difference between the compound interest and the simple interest on ₹15000 at 8% per year for 2 years (in ₹)?
13. 13.Find the compound interest on ₹50000 at 12% per year for 2 years, added every year (in ₹).
14. 14.Find the compound interest on ₹11250 at 4% per year for 2 years, added every year (in ₹).
15. 15.Find the compound interest on ₹24000 at 5% per year for 3 years, added every year (in ₹).
16. 16.What is the difference between the compound interest and the simple interest on ₹17500 at 4% per year for 2 years (in ₹)?
17. 17.What is the difference between the compound interest and the simple interest on ₹48400 at 25% per year for 2 years (in ₹)?
18. 18.Find the amount when ₹3100 is invested at 10% per year compound interest for 2 years (in ₹).
19. 19.What is the difference between the compound interest and the simple interest on ₹33600 at 15% per year for 2 years (in ₹)?
20. 20.Find the compound interest on ₹39850 at 20% per year for 2 years, added every year (in ₹).
21. 21.Find the compound interest on ₹4375 at 4% per year for 2 years, added every year (in ₹).
22. 22.Find the amount when ₹16250 is invested at 20% per year compound interest for 2 years (in ₹).
23. 23.What is the difference between the compound interest and the simple interest on ₹21300 at 20% per year for 2 years (in ₹)?
24. 24.Find the compound interest on ₹48000 at 15% per year for 3 years, added every year (in ₹).
25. 25.Find the amount when ₹12000 is invested at 5% per year compound interest for 2 years (in ₹).
26. 26.Find the amount when ₹49000 is invested at 10% per year compound interest for 3 years (in ₹).
27. 27.Find the compound interest on ₹2000 at 5% per year for 2 years, added every year (in ₹).
28. 28.What is the difference between the compound interest and the simple interest on ₹3600 at 10% per year for 2 years (in ₹)?
29. 29.Find the compound interest on ₹26000 at 15% per year for 2 years, added every year (in ₹).
30. 30.What is the difference between the compound interest and the simple interest on ₹3900 at 10% per year for 2 years (in ₹)?
31. 31.Find the amount when ₹32850 is invested at 20% per year compound interest for 2 years (in ₹).
32. 32.Find the compound interest on ₹24000 at 10% per year for 3 years, added every year (in ₹).
33. 33.Find the amount when ₹37875 is invested at 20% per year compound interest for 3 years (in ₹).
34. 34.Find the amount when ₹24625 is invested at 20% per year compound interest for 3 years (in ₹).
35. 35.Find the amount when ₹48000 is invested at 15% per year compound interest for 3 years (in ₹).
36. 36.Find the amount when ₹4750 is invested at 20% per year compound interest for 3 years (in ₹).
37. 37.What is the difference between the compound interest and the simple interest on ₹45000 at 12% per year for 2 years (in ₹)?
38. 38.What is the difference between the compound interest and the simple interest on ₹20000 at 8% per year for 2 years (in ₹)?
39. 39.Find the compound interest on ₹46875 at 8% per year for 3 years, added every year (in ₹).
40. 40.Find the amount when ₹43375 is invested at 20% per year compound interest for 3 years (in ₹).

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