Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 590 · 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 ₹700 for 5 years is ₹385. What is the rate of interest (% per year)?
2. 2.The simple interest on ₹18200 for 4 years is ₹7280. What is the rate of interest (% per year)?
3. 3.What sum of money earns ₹1020 simple interest in 4 years at 3% per year (in ₹)?
4. 4.Diya puts ₹5900 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
5. 5.In how many years will ₹9400 earn ₹1410 as simple interest at 3% per year?
6. 6.What sum of money earns ₹492 simple interest in 2 years at 3% per year (in ₹)?
7. 7.What sum of money earns ₹1530 simple interest in 1 year at 15% per year (in ₹)?
8. 8.Diya puts ₹14600 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
9. 9.In how many years will ₹11100 earn ₹1110 as simple interest at 5% per year?
10. 10.In how many years will ₹6800 earn ₹1768 as simple interest at 13% per year?
11. 11.Find the simple interest on ₹4800 at 8% per year for 1 year (in ₹).
12. 12.In how many years will ₹10000 earn ₹400 as simple interest at 2% per year?
13. 13.Diya puts ₹4700 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
14. 14.What sum of money earns ₹1860 simple interest in 5 years at 2% per year (in ₹)?
15. 15.What sum of money earns ₹5152 simple interest in 2 years at 14% per year (in ₹)?
16. 16.Diya puts ₹13300 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
17. 17.Diya puts ₹10300 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
18. 18.Find the simple interest on ₹5800 at 3% per year for 1 year (in ₹).
19. 19.What sum of money earns ₹780 simple interest in 5 years at 13% per year (in ₹)?
20. 20.Find the simple interest on ₹1300 at 9% per year for 1 year (in ₹).
21. 21.Find the simple interest on ₹12400 at 14% per year for 5 years (in ₹).
22. 22.In how many years will ₹1400 earn ₹840 as simple interest at 15% per year?
23. 23.In how many years will ₹9200 earn ₹1288 as simple interest at 14% per year?
24. 24.Diya puts ₹5600 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.The simple interest on ₹7900 for 1 year is ₹790. What is the rate of interest (% per year)?
26. 26.In how many years will ₹2900 earn ₹174 as simple interest at 3% per year?
27. 27.In how many years will ₹16500 earn ₹1980 as simple interest at 4% per year?
28. 28.Find the simple interest on ₹13300 at 12% per year for 4 years (in ₹).
29. 29.What sum of money earns ₹816 simple interest in 3 years at 2% per year (in ₹)?
30. 30.In how many years will ₹10300 earn ₹1442 as simple interest at 7% per year?
31. 31.The simple interest on ₹18700 for 2 years is ₹3366. What is the rate of interest (% per year)?
32. 32.What sum of money earns ₹3366 simple interest in 2 years at 11% per year (in ₹)?
33. 33.What sum of money earns ₹5440 simple interest in 5 years at 8% per year (in ₹)?
34. 34.In how many years will ₹7900 earn ₹711 as simple interest at 3% per year?
35. 35.Diya puts ₹15900 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
36. 36.Diya puts ₹15200 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
37. 37.Diya puts ₹7200 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
38. 38.What sum of money earns ₹752 simple interest in 1 year at 4% per year (in ₹)?
39. 39.What sum of money earns ₹5670 simple interest in 3 years at 15% per year (in ₹)?
40. 40.Find the simple interest on ₹3700 at 3% per year for 4 years (in ₹).

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