Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 57 · 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 ₹8500 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
2. 2.Find the simple interest on ₹19400 at 10% per year for 2 years (in ₹).
3. 3.In how many years will ₹1100 earn ₹572 as simple interest at 13% per year?
4. 4.The simple interest on ₹8100 for 5 years is ₹810. What is the rate of interest (% per year)?
5. 5.What sum of money earns ₹105 simple interest in 1 year at 7% per year (in ₹)?
6. 6.What sum of money earns ₹3080 simple interest in 2 years at 14% per year (in ₹)?
7. 7.Diya puts ₹11700 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
8. 8.Find the simple interest on ₹16800 at 12% per year for 5 years (in ₹).
9. 9.Diya puts ₹7600 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
10. 10.What sum of money earns ₹5400 simple interest in 5 years at 10% per year (in ₹)?
11. 11.What sum of money earns ₹5390 simple interest in 5 years at 14% per year (in ₹)?
12. 12.In how many years will ₹1000 earn ₹420 as simple interest at 14% per year?
13. 13.What sum of money earns ₹1450 simple interest in 1 year at 10% per year (in ₹)?
14. 14.The simple interest on ₹8000 for 5 years is ₹4000. What is the rate of interest (% per year)?
15. 15.What sum of money earns ₹1188 simple interest in 3 years at 4% per year (in ₹)?
16. 16.The simple interest on ₹13200 for 3 years is ₹1584. What is the rate of interest (% per year)?
17. 17.Find the simple interest on ₹2100 at 3% per year for 5 years (in ₹).
18. 18.The simple interest on ₹6300 for 3 years is ₹1701. What is the rate of interest (% per year)?
19. 19.Find the simple interest on ₹10800 at 8% per year for 5 years (in ₹).
20. 20.In how many years will ₹18200 earn ₹728 as simple interest at 4% per year?
21. 21.Diya puts ₹19100 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
22. 22.The simple interest on ₹4100 for 3 years is ₹246. What is the rate of interest (% per year)?
23. 23.Find the simple interest on ₹17900 at 5% per year for 1 year (in ₹).
24. 24.Diya puts ₹7600 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.The simple interest on ₹10300 for 5 years is ₹2060. What is the rate of interest (% per year)?
26. 26.In how many years will ₹500 earn ₹150 as simple interest at 6% per year?
27. 27.Diya puts ₹4500 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
28. 28.The simple interest on ₹10700 for 3 years is ₹642. What is the rate of interest (% per year)?
29. 29.What sum of money earns ₹1617 simple interest in 3 years at 7% per year (in ₹)?
30. 30.The simple interest on ₹8500 for 4 years is ₹4760. What is the rate of interest (% per year)?
31. 31.The simple interest on ₹13900 for 2 years is ₹2502. What is the rate of interest (% per year)?
32. 32.Find the simple interest on ₹8900 at 8% per year for 4 years (in ₹).
33. 33.In how many years will ₹9200 earn ₹1656 as simple interest at 6% per year?
34. 34.Find the simple interest on ₹13700 at 15% per year for 5 years (in ₹).
35. 35.In how many years will ₹17700 earn ₹2124 as simple interest at 3% per year?
36. 36.The simple interest on ₹15700 for 1 year is ₹1413. What is the rate of interest (% per year)?
37. 37.What sum of money earns ₹1550 simple interest in 5 years at 5% per year (in ₹)?
38. 38.Find the simple interest on ₹17800 at 5% per year for 3 years (in ₹).
39. 39.Find the simple interest on ₹17300 at 5% per year for 2 years (in ₹).
40. 40.Diya puts ₹900 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?

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