Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 770 · 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 ₹10500 for 3 years is ₹1260. What is the rate of interest (% per year)?
2. 2.Find the simple interest on ₹3500 at 10% per year for 3 years (in ₹).
3. 3.In how many years will ₹7400 earn ₹1554 as simple interest at 7% per year?
4. 4.What sum of money earns ₹1090 simple interest in 2 years at 5% per year (in ₹)?
5. 5.Find the simple interest on ₹1000 at 2% per year for 4 years (in ₹).
6. 6.In how many years will ₹17800 earn ₹8900 as simple interest at 10% per year?
7. 7.What sum of money earns ₹408 simple interest in 2 years at 6% per year (in ₹)?
8. 8.In how many years will ₹5200 earn ₹780 as simple interest at 15% per year?
9. 9.Diya puts ₹10100 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
10. 10.What sum of money earns ₹1780 simple interest in 2 years at 5% per year (in ₹)?
11. 11.What sum of money earns ₹5040 simple interest in 4 years at 10% per year (in ₹)?
12. 12.What sum of money earns ₹3078 simple interest in 2 years at 9% per year (in ₹)?
13. 13.Diya puts ₹8100 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
14. 14.Find the simple interest on ₹8700 at 9% per year for 4 years (in ₹).
15. 15.What sum of money earns ₹2392 simple interest in 1 year at 13% per year (in ₹)?
16. 16.Diya puts ₹19600 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
17. 17.Find the simple interest on ₹6300 at 3% per year for 1 year (in ₹).
18. 18.The simple interest on ₹14500 for 4 years is ₹5800. What is the rate of interest (% per year)?
19. 19.Find the simple interest on ₹10900 at 4% per year for 2 years (in ₹).
20. 20.Find the simple interest on ₹15900 at 12% per year for 2 years (in ₹).
21. 21.Diya puts ₹500 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
22. 22.What sum of money earns ₹22 simple interest in 1 year at 2% per year (in ₹)?
23. 23.The simple interest on ₹17600 for 4 years is ₹2816. What is the rate of interest (% per year)?
24. 24.What sum of money earns ₹1640 simple interest in 5 years at 4% per year (in ₹)?
25. 25.Diya puts ₹10500 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
26. 26.Find the simple interest on ₹7900 at 3% per year for 5 years (in ₹).
27. 27.The simple interest on ₹4700 for 1 year is ₹611. What is the rate of interest (% per year)?
28. 28.What sum of money earns ₹1740 simple interest in 3 years at 5% per year (in ₹)?
29. 29.Find the simple interest on ₹1500 at 4% per year for 2 years (in ₹).
30. 30.Find the simple interest on ₹1000 at 3% per year for 1 year (in ₹).
31. 31.Diya puts ₹18700 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.What sum of money earns ₹28 simple interest in 2 years at 2% per year (in ₹)?
33. 33.Find the simple interest on ₹10700 at 15% per year for 2 years (in ₹).
34. 34.The simple interest on ₹12200 for 1 year is ₹488. What is the rate of interest (% per year)?
35. 35.Find the simple interest on ₹12800 at 12% per year for 2 years (in ₹).
36. 36.In how many years will ₹2600 earn ₹1352 as simple interest at 13% per year?
37. 37.Diya puts ₹9500 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
38. 38.The simple interest on ₹15400 for 2 years is ₹1232. What is the rate of interest (% per year)?
39. 39.Find the simple interest on ₹14400 at 14% per year for 1 year (in ₹).
40. 40.What sum of money earns ₹252 simple interest in 1 year at 14% per year (in ₹)?

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