Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 50 · 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.Diya puts ₹900 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
2. 2.What sum of money earns ₹360 simple interest in 5 years at 4% per year (in ₹)?
3. 3.Diya puts ₹2400 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
4. 4.Find the simple interest on ₹4600 at 4% per year for 3 years (in ₹).
5. 5.Find the simple interest on ₹1100 at 6% per year for 3 years (in ₹).
6. 6.The simple interest on ₹19100 for 3 years is ₹8022. What is the rate of interest (% per year)?
7. 7.What sum of money earns ₹533 simple interest in 1 year at 13% per year (in ₹)?
8. 8.In how many years will ₹2000 earn ₹200 as simple interest at 5% per year?
9. 9.In how many years will ₹19300 earn ₹2316 as simple interest at 4% per year?
10. 10.What sum of money earns ₹798 simple interest in 1 year at 14% per year (in ₹)?
11. 11.What sum of money earns ₹1515 simple interest in 3 years at 5% per year (in ₹)?
12. 12.Find the simple interest on ₹11900 at 15% per year for 1 year (in ₹).
13. 13.The simple interest on ₹13300 for 3 years is ₹5187. What is the rate of interest (% per year)?
14. 14.What sum of money earns ₹840 simple interest in 5 years at 12% per year (in ₹)?
15. 15.Find the simple interest on ₹11000 at 3% per year for 2 years (in ₹).
16. 16.In how many years will ₹3300 earn ₹264 as simple interest at 8% per year?
17. 17.Diya puts ₹2500 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
18. 18.Find the simple interest on ₹17800 at 4% per year for 1 year (in ₹).
19. 19.The simple interest on ₹900 for 1 year is ₹36. What is the rate of interest (% per year)?
20. 20.The simple interest on ₹1000 for 1 year is ₹20. What is the rate of interest (% per year)?
21. 21.Find the simple interest on ₹14000 at 4% per year for 2 years (in ₹).
22. 22.Find the simple interest on ₹20000 at 10% per year for 1 year (in ₹).
23. 23.Diya puts ₹3700 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
24. 24.What sum of money earns ₹3936 simple interest in 4 years at 6% per year (in ₹)?
25. 25.In how many years will ₹7800 earn ₹312 as simple interest at 4% per year?
26. 26.Find the simple interest on ₹4900 at 9% per year for 2 years (in ₹).
27. 27.What sum of money earns ₹3120 simple interest in 5 years at 4% per year (in ₹)?
28. 28.What sum of money earns ₹5610 simple interest in 3 years at 11% per year (in ₹)?
29. 29.The simple interest on ₹20000 for 4 years is ₹10400. What is the rate of interest (% per year)?
30. 30.The simple interest on ₹14500 for 4 years is ₹6380. What is the rate of interest (% per year)?
31. 31.In how many years will ₹18300 earn ₹3294 as simple interest at 6% per year?
32. 32.Diya puts ₹14400 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
33. 33.Diya puts ₹19800 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
34. 34.In how many years will ₹18400 earn ₹1656 as simple interest at 3% per year?
35. 35.Find the simple interest on ₹16800 at 15% per year for 4 years (in ₹).
36. 36.The simple interest on ₹15200 for 4 years is ₹4256. What is the rate of interest (% per year)?
37. 37.The simple interest on ₹6200 for 1 year is ₹124. What is the rate of interest (% per year)?
38. 38.In how many years will ₹1900 earn ₹95 as simple interest at 5% per year?
39. 39.What sum of money earns ₹2760 simple interest in 2 years at 10% per year (in ₹)?
40. 40.What sum of money earns ₹2844 simple interest in 2 years at 9% per year (in ₹)?

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