Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 532 · 40 questions

The method (PRT over 100): SI = P × R × T ÷ 100. Amount = P + SI. Rate R = SI × 100 ÷ (P × T). Time T = SI × 100 ÷ (P × R). Principal P = SI × 100 ÷ (R × T).

1. 1.In how many years will ₹7200 earn ₹3744 as simple interest at 13% per year?
2. 2.Find the simple interest on ₹15800 at 14% per year for 5 years (in ₹).
3. 3.The simple interest on ₹19400 for 3 years is ₹2910. What is the rate of interest (% per year)?
4. 4.Diya puts ₹19700 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
5. 5.Diya puts ₹14200 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
6. 6.Find the simple interest on ₹9800 at 4% per year for 1 year (in ₹).
7. 7.What sum of money earns ₹504 simple interest in 4 years at 6% per year (in ₹)?
8. 8.The simple interest on ₹1200 for 1 year is ₹180. What is the rate of interest (% per year)?
9. 9.In how many years will ₹13900 earn ₹5560 as simple interest at 8% per year?
10. 10.The simple interest on ₹4900 for 5 years is ₹2940. What is the rate of interest (% per year)?
11. 11.Diya puts ₹3800 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
12. 12.In how many years will ₹12800 earn ₹4608 as simple interest at 12% per year?
13. 13.What sum of money earns ₹44 simple interest in 1 year at 4% per year (in ₹)?
14. 14.Diya puts ₹7300 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
15. 15.Find the simple interest on ₹15600 at 8% per year for 3 years (in ₹).
16. 16.The simple interest on ₹18500 for 3 years is ₹4440. What is the rate of interest (% per year)?
17. 17.In how many years will ₹4100 earn ₹123 as simple interest at 3% per year?
18. 18.Diya puts ₹7000 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
19. 19.Find the simple interest on ₹11200 at 8% per year for 1 year (in ₹).
20. 20.Find the simple interest on ₹2600 at 11% per year for 5 years (in ₹).
21. 21.In how many years will ₹13300 earn ₹4788 as simple interest at 12% per year?
22. 22.Diya puts ₹4400 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
23. 23.In how many years will ₹9900 earn ₹3960 as simple interest at 8% per year?
24. 24.What sum of money earns ₹888 simple interest in 3 years at 8% per year (in ₹)?
25. 25.Diya puts ₹18900 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
26. 26.Find the simple interest on ₹6300 at 4% per year for 2 years (in ₹).
27. 27.Find the simple interest on ₹1400 at 14% per year for 1 year (in ₹).
28. 28.Find the simple interest on ₹2000 at 8% per year for 1 year (in ₹).
29. 29.Find the simple interest on ₹19900 at 14% per year for 2 years (in ₹).
30. 30.In how many years will ₹1200 earn ₹156 as simple interest at 13% per year?
31. 31.The simple interest on ₹10900 for 4 years is ₹2616. What is the rate of interest (% per year)?
32. 32.The simple interest on ₹900 for 3 years is ₹378. What is the rate of interest (% per year)?
33. 33.Find the simple interest on ₹19500 at 5% per year for 3 years (in ₹).
34. 34.Find the simple interest on ₹7900 at 2% per year for 5 years (in ₹).
35. 35.Find the simple interest on ₹1000 at 6% per year for 5 years (in ₹).
36. 36.The simple interest on ₹2700 for 1 year is ₹81. What is the rate of interest (% per year)?
37. 37.The simple interest on ₹19300 for 2 years is ₹4632. What is the rate of interest (% per year)?
38. 38.What sum of money earns ₹468 simple interest in 2 years at 3% per year (in ₹)?
39. 39.Find the simple interest on ₹5500 at 15% per year for 2 years (in ₹).
40. 40.Find the simple interest on ₹4000 at 10% per year for 1 year (in ₹).

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