Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 234 · 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 ₹5700 for 1 year is ₹855. What is the rate of interest (% per year)?
2. 2.Find the simple interest on ₹6100 at 14% per year for 4 years (in ₹).
3. 3.Diya puts ₹12000 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
4. 4.What sum of money earns ₹912 simple interest in 1 year at 8% per year (in ₹)?
5. 5.Find the simple interest on ₹1300 at 10% per year for 2 years (in ₹).
6. 6.In how many years will ₹14900 earn ₹8940 as simple interest at 15% per year?
7. 7.The simple interest on ₹4300 for 4 years is ₹860. What is the rate of interest (% per year)?
8. 8.The simple interest on ₹6800 for 2 years is ₹1768. What is the rate of interest (% per year)?
9. 9.Diya puts ₹2200 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
10. 10.The simple interest on ₹18800 for 4 years is ₹3008. What is the rate of interest (% per year)?
11. 11.What sum of money earns ₹66 simple interest in 1 year at 3% per year (in ₹)?
12. 12.In how many years will ₹800 earn ₹120 as simple interest at 15% per year?
13. 13.Diya puts ₹13200 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
14. 14.In how many years will ₹10900 earn ₹2398 as simple interest at 11% per year?
15. 15.What sum of money earns ₹5085 simple interest in 5 years at 9% per year (in ₹)?
16. 16.Find the simple interest on ₹19300 at 5% per year for 2 years (in ₹).
17. 17.Find the simple interest on ₹9000 at 5% per year for 1 year (in ₹).
18. 18.In how many years will ₹8900 earn ₹1602 as simple interest at 6% per year?
19. 19.Diya puts ₹19900 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
20. 20.In how many years will ₹900 earn ₹144 as simple interest at 4% per year?
21. 21.Diya puts ₹4200 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.The simple interest on ₹5800 for 4 years is ₹3480. What is the rate of interest (% per year)?
23. 23.In how many years will ₹15700 earn ₹3768 as simple interest at 8% per year?
24. 24.Diya puts ₹11800 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
25. 25.The simple interest on ₹17700 for 1 year is ₹1239. What is the rate of interest (% per year)?
26. 26.Find the simple interest on ₹13000 at 5% per year for 5 years (in ₹).
27. 27.What sum of money earns ₹7875 simple interest in 5 years at 15% per year (in ₹)?
28. 28.Find the simple interest on ₹1200 at 2% per year for 4 years (in ₹).
29. 29.Diya puts ₹3100 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
30. 30.In how many years will ₹16400 earn ₹1148 as simple interest at 7% per year?
31. 31.Find the simple interest on ₹13200 at 9% per year for 5 years (in ₹).
32. 32.Find the simple interest on ₹12000 at 9% per year for 3 years (in ₹).
33. 33.In how many years will ₹19700 earn ₹591 as simple interest at 3% per year?
34. 34.What sum of money earns ₹1416 simple interest in 4 years at 2% per year (in ₹)?
35. 35.Diya puts ₹7700 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
36. 36.Find the simple interest on ₹14200 at 6% per year for 3 years (in ₹).
37. 37.Diya puts ₹4400 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
38. 38.The simple interest on ₹6000 for 2 years is ₹1800. What is the rate of interest (% per year)?
39. 39.What sum of money earns ₹1890 simple interest in 2 years at 15% per year (in ₹)?
40. 40.What sum of money earns ₹1065 simple interest in 3 years at 5% per year (in ₹)?

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