Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 147 · 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 ₹17000 earn ₹1360 as simple interest at 4% per year?
2. 2.Find the simple interest on ₹19600 at 2% per year for 1 year (in ₹).
3. 3.What sum of money earns ₹455 simple interest in 5 years at 7% per year (in ₹)?
4. 4.What sum of money earns ₹1305 simple interest in 1 year at 15% per year (in ₹)?
5. 5.In how many years will ₹9600 earn ₹768 as simple interest at 8% per year?
6. 6.The simple interest on ₹2300 for 3 years is ₹1035. What is the rate of interest (% per year)?
7. 7.Find the simple interest on ₹3500 at 10% per year for 3 years (in ₹).
8. 8.Find the simple interest on ₹9900 at 14% per year for 3 years (in ₹).
9. 9.What sum of money earns ₹7020 simple interest in 3 years at 12% per year (in ₹)?
10. 10.In how many years will ₹5300 earn ₹3180 as simple interest at 15% per year?
11. 11.Find the simple interest on ₹1000 at 9% per year for 1 year (in ₹).
12. 12.The simple interest on ₹9500 for 1 year is ₹1140. What is the rate of interest (% per year)?
13. 13.The simple interest on ₹3100 for 3 years is ₹558. What is the rate of interest (% per year)?
14. 14.Diya puts ₹1900 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
15. 15.Diya puts ₹13300 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
16. 16.The simple interest on ₹16100 for 4 years is ₹9660. What is the rate of interest (% per year)?
17. 17.Find the simple interest on ₹4500 at 9% per year for 1 year (in ₹).
18. 18.The simple interest on ₹1600 for 1 year is ₹144. What is the rate of interest (% per year)?
19. 19.The simple interest on ₹9500 for 4 years is ₹4180. What is the rate of interest (% per year)?
20. 20.Diya puts ₹9500 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
21. 21.What sum of money earns ₹3000 simple interest in 4 years at 5% per year (in ₹)?
22. 22.Diya puts ₹18800 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
23. 23.What sum of money earns ₹8274 simple interest in 3 years at 14% per year (in ₹)?
24. 24.The simple interest on ₹8100 for 3 years is ₹1215. What is the rate of interest (% per year)?
25. 25.The simple interest on ₹8400 for 4 years is ₹1344. What is the rate of interest (% per year)?
26. 26.In how many years will ₹16600 earn ₹664 as simple interest at 4% per year?
27. 27.Diya puts ₹14600 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
28. 28.The simple interest on ₹13600 for 4 years is ₹8160. What is the rate of interest (% per year)?
29. 29.In how many years will ₹3600 earn ₹864 as simple interest at 8% per year?
30. 30.What sum of money earns ₹1372 simple interest in 1 year at 7% per year (in ₹)?
31. 31.The simple interest on ₹7500 for 5 years is ₹3750. What is the rate of interest (% per year)?
32. 32.In how many years will ₹17800 earn ₹1424 as simple interest at 4% per year?
33. 33.Diya puts ₹18000 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
34. 34.What sum of money earns ₹1800 simple interest in 5 years at 15% per year (in ₹)?
35. 35.The simple interest on ₹8000 for 5 years is ₹3600. What is the rate of interest (% per year)?
36. 36.In how many years will ₹19700 earn ₹10835 as simple interest at 11% per year?
37. 37.Find the simple interest on ₹1900 at 5% per year for 4 years (in ₹).
38. 38.What sum of money earns ₹306 simple interest in 3 years at 6% per year (in ₹)?
39. 39.Diya puts ₹2400 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
40. 40.Find the simple interest on ₹19300 at 3% per year for 1 year (in ₹).

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