Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 583 · 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.The simple interest on ₹14000 for 3 years is ₹2940. What is the rate of interest (% per year)?
2. 2.The simple interest on ₹17900 for 1 year is ₹1074. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹15300 at 11% per year for 5 years (in ₹).
4. 4.The simple interest on ₹11000 for 3 years is ₹2640. What is the rate of interest (% per year)?
5. 5.The simple interest on ₹1500 for 2 years is ₹180. What is the rate of interest (% per year)?
6. 6.Diya puts ₹15000 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
7. 7.In how many years will ₹15700 earn ₹1884 as simple interest at 4% per year?
8. 8.In how many years will ₹10600 earn ₹2544 as simple interest at 12% per year?
9. 9.Diya puts ₹19500 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
10. 10.Diya puts ₹11700 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
11. 11.In how many years will ₹5800 earn ₹812 as simple interest at 14% per year?
12. 12.The simple interest on ₹5100 for 3 years is ₹306. What is the rate of interest (% per year)?
13. 13.Find the simple interest on ₹5400 at 12% per year for 1 year (in ₹).
14. 14.Find the simple interest on ₹14300 at 15% per year for 2 years (in ₹).
15. 15.Diya puts ₹15500 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
16. 16.The simple interest on ₹9200 for 3 years is ₹1380. What is the rate of interest (% per year)?
17. 17.Find the simple interest on ₹14400 at 4% per year for 2 years (in ₹).
18. 18.What sum of money earns ₹1104 simple interest in 2 years at 8% per year (in ₹)?
19. 19.Find the simple interest on ₹11100 at 4% per year for 4 years (in ₹).
20. 20.Diya puts ₹6800 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
21. 21.Find the simple interest on ₹2400 at 15% per year for 5 years (in ₹).
22. 22.The simple interest on ₹13200 for 1 year is ₹1980. What is the rate of interest (% per year)?
23. 23.In how many years will ₹18000 earn ₹4320 as simple interest at 12% per year?
24. 24.What sum of money earns ₹2144 simple interest in 4 years at 4% per year (in ₹)?
25. 25.In how many years will ₹15900 earn ₹11130 as simple interest at 14% per year?
26. 26.What sum of money earns ₹2538 simple interest in 2 years at 9% per year (in ₹)?
27. 27.Find the simple interest on ₹9900 at 7% per year for 5 years (in ₹).
28. 28.Find the simple interest on ₹11800 at 9% per year for 4 years (in ₹).
29. 29.What sum of money earns ₹1416 simple interest in 4 years at 3% per year (in ₹)?
30. 30.Find the simple interest on ₹3200 at 6% per year for 1 year (in ₹).
31. 31.Find the simple interest on ₹15500 at 14% per year for 5 years (in ₹).
32. 32.The simple interest on ₹19500 for 4 years is ₹9360. What is the rate of interest (% per year)?
33. 33.What sum of money earns ₹3948 simple interest in 2 years at 14% per year (in ₹)?
34. 34.Diya puts ₹9500 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
35. 35.In how many years will ₹1800 earn ₹216 as simple interest at 3% per year?
36. 36.The simple interest on ₹5900 for 5 years is ₹3540. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹5500 at 4% per year for 4 years (in ₹).
38. 38.The simple interest on ₹6400 for 1 year is ₹320. What is the rate of interest (% per year)?
39. 39.The simple interest on ₹4600 for 2 years is ₹460. What is the rate of interest (% per year)?
40. 40.The simple interest on ₹9700 for 3 years is ₹2619. What is the rate of interest (% per year)?

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