Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 148 · 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 ₹17100 earn ₹11970 as simple interest at 14% per year?
2. 2.Diya puts ₹4700 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
3. 3.The simple interest on ₹14600 for 1 year is ₹1898. What is the rate of interest (% per year)?
4. 4.Diya puts ₹15400 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
5. 5.What sum of money earns ₹6900 simple interest in 5 years at 12% per year (in ₹)?
6. 6.Diya puts ₹14200 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
7. 7.Find the simple interest on ₹15000 at 4% per year for 5 years (in ₹).
8. 8.Diya puts ₹12700 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
9. 9.Find the simple interest on ₹3500 at 9% per year for 3 years (in ₹).
10. 10.Diya puts ₹19000 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
11. 11.What sum of money earns ₹655 simple interest in 1 year at 5% per year (in ₹)?
12. 12.Diya puts ₹14000 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
13. 13.Find the simple interest on ₹18900 at 10% per year for 4 years (in ₹).
14. 14.The simple interest on ₹2200 for 5 years is ₹550. What is the rate of interest (% per year)?
15. 15.In how many years will ₹2300 earn ₹575 as simple interest at 5% per year?
16. 16.In how many years will ₹3900 earn ₹1170 as simple interest at 6% per year?
17. 17.In how many years will ₹10400 earn ₹1456 as simple interest at 14% per year?
18. 18.In how many years will ₹6000 earn ₹2100 as simple interest at 7% per year?
19. 19.In how many years will ₹19600 earn ₹6272 as simple interest at 8% per year?
20. 20.Diya puts ₹12400 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
21. 21.Diya puts ₹13600 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
22. 22.In how many years will ₹14000 earn ₹1960 as simple interest at 7% per year?
23. 23.In how many years will ₹5800 earn ₹1914 as simple interest at 11% per year?
24. 24.Diya puts ₹19700 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.What sum of money earns ₹3740 simple interest in 4 years at 5% per year (in ₹)?
26. 26.Find the simple interest on ₹4900 at 3% per year for 2 years (in ₹).
27. 27.In how many years will ₹9500 earn ₹950 as simple interest at 10% per year?
28. 28.The simple interest on ₹1500 for 4 years is ₹600. What is the rate of interest (% per year)?
29. 29.Find the simple interest on ₹14400 at 2% per year for 2 years (in ₹).
30. 30.In how many years will ₹15900 earn ₹795 as simple interest at 5% per year?
31. 31.In how many years will ₹900 earn ₹81 as simple interest at 9% per year?
32. 32.The simple interest on ₹8900 for 2 years is ₹890. What is the rate of interest (% per year)?
33. 33.What sum of money earns ₹252 simple interest in 3 years at 3% per year (in ₹)?
34. 34.In how many years will ₹700 earn ₹105 as simple interest at 3% per year?
35. 35.What sum of money earns ₹528 simple interest in 4 years at 3% per year (in ₹)?
36. 36.What sum of money earns ₹1464 simple interest in 1 year at 8% per year (in ₹)?
37. 37.What sum of money earns ₹1710 simple interest in 5 years at 9% per year (in ₹)?
38. 38.What sum of money earns ₹1824 simple interest in 1 year at 12% per year (in ₹)?
39. 39.In how many years will ₹11900 earn ₹4284 as simple interest at 9% per year?
40. 40.Find the simple interest on ₹17500 at 9% per year for 5 years (in ₹).

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