Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 39 · 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.Find the simple interest on ₹9300 at 7% per year for 1 year (in ₹).
2. 2.What sum of money earns ₹3900 simple interest in 2 years at 10% per year (in ₹)?
3. 3.In how many years will ₹1100 earn ₹660 as simple interest at 15% per year?
4. 4.In how many years will ₹19300 earn ₹1351 as simple interest at 7% per year?
5. 5.In how many years will ₹5000 earn ₹500 as simple interest at 2% per year?
6. 6.The simple interest on ₹18700 for 3 years is ₹3366. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹4100 for 2 years is ₹656. What is the rate of interest (% per year)?
8. 8.Find the simple interest on ₹2300 at 10% per year for 5 years (in ₹).
9. 9.Find the simple interest on ₹18400 at 3% per year for 3 years (in ₹).
10. 10.What sum of money earns ₹1218 simple interest in 1 year at 7% per year (in ₹)?
11. 11.In how many years will ₹2200 earn ₹44 as simple interest at 2% per year?
12. 12.Diya puts ₹500 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
13. 13.Find the simple interest on ₹6700 at 14% per year for 2 years (in ₹).
14. 14.In how many years will ₹9700 earn ₹1746 as simple interest at 9% per year?
15. 15.The simple interest on ₹500 for 2 years is ₹40. What is the rate of interest (% per year)?
16. 16.Find the simple interest on ₹5600 at 13% per year for 1 year (in ₹).
17. 17.The simple interest on ₹5800 for 5 years is ₹2610. What is the rate of interest (% per year)?
18. 18.Diya puts ₹4800 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
19. 19.Diya puts ₹18700 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
20. 20.The simple interest on ₹5700 for 3 years is ₹1539. What is the rate of interest (% per year)?
21. 21.Diya puts ₹12100 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.Find the simple interest on ₹19600 at 6% per year for 1 year (in ₹).
23. 23.Find the simple interest on ₹12400 at 7% per year for 5 years (in ₹).
24. 24.Find the simple interest on ₹17100 at 13% per year for 1 year (in ₹).
25. 25.Find the simple interest on ₹1100 at 8% per year for 3 years (in ₹).
26. 26.The simple interest on ₹6300 for 1 year is ₹441. What is the rate of interest (% per year)?
27. 27.Diya puts ₹19300 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
28. 28.In how many years will ₹13500 earn ₹1890 as simple interest at 14% per year?
29. 29.Find the simple interest on ₹7000 at 8% per year for 2 years (in ₹).
30. 30.In how many years will ₹14900 earn ₹2682 as simple interest at 6% per year?
31. 31.The simple interest on ₹10300 for 3 years is ₹618. What is the rate of interest (% per year)?
32. 32.In how many years will ₹18600 earn ₹5022 as simple interest at 9% per year?
33. 33.What sum of money earns ₹3980 simple interest in 2 years at 10% per year (in ₹)?
34. 34.What sum of money earns ₹1134 simple interest in 1 year at 14% per year (in ₹)?
35. 35.What sum of money earns ₹2156 simple interest in 2 years at 14% per year (in ₹)?
36. 36.Diya puts ₹18400 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
37. 37.In how many years will ₹2400 earn ₹1008 as simple interest at 14% per year?
38. 38.In how many years will ₹2200 earn ₹660 as simple interest at 15% per year?
39. 39.Diya puts ₹4000 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
40. 40.What sum of money earns ₹564 simple interest in 4 years at 3% per year (in ₹)?

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