Compound Interest Worksheet

Quantitative aptitude lesson 15: Compound interest · Set 530 · 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 amount when ₹48480 is invested at 25% per year compound interest for 2 years (in ₹).
2. 2.What is the difference between the compound interest and the simple interest on ₹42500 at 4% per year for 2 years (in ₹)?
3. 3.Find the compound interest on ₹36992 at 25% per year for 3 years, added every year (in ₹).
4. 4.Find the amount when ₹18750 is invested at 8% per year compound interest for 2 years (in ₹).
5. 5.What is the difference between the compound interest and the simple interest on ₹43500 at 10% per year for 2 years (in ₹)?
6. 6.What is the difference between the compound interest and the simple interest on ₹31300 at 20% per year for 2 years (in ₹)?
7. 7.Find the compound interest on ₹17500 at 4% per year for 2 years, added every year (in ₹).
8. 8.Find the amount when ₹46875 is invested at 8% per year compound interest for 3 years (in ₹).
9. 9.Find the compound interest on ₹24000 at 5% per year for 3 years, added every year (in ₹).
10. 10.What is the difference between the compound interest and the simple interest on ₹33200 at 25% per year for 2 years (in ₹)?
11. 11.Find the compound interest on ₹46875 at 12% per year for 3 years, added every year (in ₹).
12. 12.Find the amount when ₹10192 is invested at 25% per year compound interest for 2 years (in ₹).
13. 13.Find the compound interest on ₹17800 at 10% per year for 2 years, added every year (in ₹).
14. 14.What is the difference between the compound interest and the simple interest on ₹30000 at 12% per year for 2 years (in ₹)?
15. 15.What is the difference between the compound interest and the simple interest on ₹12500 at 8% per year for 2 years (in ₹)?
16. 16.What is the difference between the compound interest and the simple interest on ₹33200 at 15% per year for 2 years (in ₹)?
17. 17.What is the difference between the compound interest and the simple interest on ₹17700 at 10% per year for 2 years (in ₹)?
18. 18.What is the difference between the compound interest and the simple interest on ₹13600 at 5% per year for 2 years (in ₹)?
19. 19.Find the amount when ₹32000 is invested at 5% per year compound interest for 3 years (in ₹).
20. 20.Find the compound interest on ₹22000 at 10% per year for 3 years, added every year (in ₹).
21. 21.What is the difference between the compound interest and the simple interest on ₹35000 at 12% per year for 2 years (in ₹)?
22. 22.What is the difference between the compound interest and the simple interest on ₹22500 at 4% per year for 2 years (in ₹)?
23. 23.Find the compound interest on ₹9664 at 25% per year for 2 years, added every year (in ₹).
24. 24.Find the amount when ₹46128 is invested at 25% per year compound interest for 2 years (in ₹).
25. 25.Find the amount when ₹14375 is invested at 4% per year compound interest for 2 years (in ₹).
26. 26.Find the amount when ₹20848 is invested at 25% per year compound interest for 2 years (in ₹).
27. 27.Find the amount when ₹6016 is invested at 25% per year compound interest for 3 years (in ₹).
28. 28.Find the amount when ₹15625 is invested at 4% per year compound interest for 3 years (in ₹).
29. 29.What is the difference between the compound interest and the simple interest on ₹25000 at 12% per year for 2 years (in ₹)?
30. 30.Find the amount when ₹19375 is invested at 4% per year compound interest for 2 years (in ₹).
31. 31.Find the compound interest on ₹35600 at 5% per year for 2 years, added every year (in ₹).
32. 32.What is the difference between the compound interest and the simple interest on ₹20000 at 5% per year for 2 years (in ₹)?
33. 33.What is the difference between the compound interest and the simple interest on ₹46700 at 10% per year for 2 years (in ₹)?
34. 34.Find the amount when ₹22500 is invested at 8% per year compound interest for 2 years (in ₹).
35. 35.Find the compound interest on ₹36250 at 12% per year for 2 years, added every year (in ₹).
36. 36.Find the compound interest on ₹12250 at 20% per year for 3 years, added every year (in ₹).
37. 37.What is the difference between the compound interest and the simple interest on ₹7600 at 15% per year for 2 years (in ₹)?
38. 38.Find the compound interest on ₹40000 at 5% per year for 3 years, added every year (in ₹).
39. 39.Find the compound interest on ₹25625 at 8% per year for 2 years, added every year (in ₹).
40. 40.What is the difference between the compound interest and the simple interest on ₹14000 at 5% per year for 2 years (in ₹)?

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