Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 408 · 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 ₹3200 earn ₹288 as simple interest at 9% per year?
2. 2.The simple interest on ₹1900 for 5 years is ₹570. What is the rate of interest (% per year)?
3. 3.What sum of money earns ₹4770 simple interest in 2 years at 15% per year (in ₹)?
4. 4.The simple interest on ₹5500 for 5 years is ₹1100. What is the rate of interest (% per year)?
5. 5.What sum of money earns ₹4080 simple interest in 5 years at 8% per year (in ₹)?
6. 6.In how many years will ₹15200 earn ₹2736 as simple interest at 6% per year?
7. 7.What sum of money earns ₹1932 simple interest in 3 years at 14% per year (in ₹)?
8. 8.What sum of money earns ₹90 simple interest in 3 years at 5% per year (in ₹)?
9. 9.Find the simple interest on ₹19300 at 14% per year for 1 year (in ₹).
10. 10.The simple interest on ₹8600 for 1 year is ₹1204. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹7700 for 2 years is ₹616. What is the rate of interest (% per year)?
12. 12.What sum of money earns ₹4480 simple interest in 2 years at 14% per year (in ₹)?
13. 13.The simple interest on ₹500 for 5 years is ₹125. What is the rate of interest (% per year)?
14. 14.The simple interest on ₹1200 for 1 year is ₹72. What is the rate of interest (% per year)?
15. 15.In how many years will ₹1600 earn ₹416 as simple interest at 13% per year?
16. 16.The simple interest on ₹8200 for 1 year is ₹1148. What is the rate of interest (% per year)?
17. 17.Find the simple interest on ₹8000 at 7% per year for 3 years (in ₹).
18. 18.The simple interest on ₹13600 for 2 years is ₹2448. What is the rate of interest (% per year)?
19. 19.In how many years will ₹4500 earn ₹675 as simple interest at 3% per year?
20. 20.What sum of money earns ₹7425 simple interest in 5 years at 9% per year (in ₹)?
21. 21.Find the simple interest on ₹14200 at 9% per year for 5 years (in ₹).
22. 22.Diya puts ₹18600 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
23. 23.The simple interest on ₹12500 for 2 years is ₹3500. What is the rate of interest (% per year)?
24. 24.What sum of money earns ₹8010 simple interest in 3 years at 15% per year (in ₹)?
25. 25.Find the simple interest on ₹17900 at 11% per year for 1 year (in ₹).
26. 26.In how many years will ₹17200 earn ₹7740 as simple interest at 15% per year?
27. 27.What sum of money earns ₹828 simple interest in 3 years at 2% per year (in ₹)?
28. 28.Find the simple interest on ₹2300 at 9% per year for 3 years (in ₹).
29. 29.What sum of money earns ₹279 simple interest in 1 year at 3% per year (in ₹)?
30. 30.Find the simple interest on ₹16300 at 15% per year for 1 year (in ₹).
31. 31.What sum of money earns ₹1881 simple interest in 1 year at 11% per year (in ₹)?
32. 32.The simple interest on ₹9000 for 5 years is ₹2250. What is the rate of interest (% per year)?
33. 33.The simple interest on ₹11500 for 2 years is ₹2990. What is the rate of interest (% per year)?
34. 34.What sum of money earns ₹6030 simple interest in 5 years at 9% per year (in ₹)?
35. 35.What sum of money earns ₹3600 simple interest in 2 years at 9% per year (in ₹)?
36. 36.The simple interest on ₹19500 for 1 year is ₹1950. What is the rate of interest (% per year)?
37. 37.Diya puts ₹9300 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
38. 38.Diya puts ₹3800 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
39. 39.In how many years will ₹1700 earn ₹476 as simple interest at 14% per year?
40. 40.What sum of money earns ₹234 simple interest in 1 year at 9% per year (in ₹)?

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