Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 829 · 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 ₹10400 at 15% per year for 1 year (in ₹).
2. 2.In how many years will ₹4000 earn ₹160 as simple interest at 2% per year?
3. 3.Diya puts ₹4100 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
4. 4.The simple interest on ₹15200 for 2 years is ₹1520. What is the rate of interest (% per year)?
5. 5.Find the simple interest on ₹4900 at 15% per year for 1 year (in ₹).
6. 6.Find the simple interest on ₹8800 at 11% per year for 4 years (in ₹).
7. 7.Find the simple interest on ₹9100 at 12% per year for 3 years (in ₹).
8. 8.The simple interest on ₹15700 for 2 years is ₹3768. What is the rate of interest (% per year)?
9. 9.The simple interest on ₹9600 for 5 years is ₹2880. What is the rate of interest (% per year)?
10. 10.The simple interest on ₹7300 for 2 years is ₹1168. What is the rate of interest (% per year)?
11. 11.Diya puts ₹8600 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
12. 12.In how many years will ₹4800 earn ₹768 as simple interest at 8% per year?
13. 13.Find the simple interest on ₹1800 at 12% per year for 1 year (in ₹).
14. 14.In how many years will ₹12300 earn ₹3075 as simple interest at 5% per year?
15. 15.Diya puts ₹18000 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
16. 16.Diya puts ₹13400 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
17. 17.The simple interest on ₹3600 for 3 years is ₹432. What is the rate of interest (% per year)?
18. 18.Diya puts ₹16000 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.Find the simple interest on ₹9100 at 13% per year for 5 years (in ₹).
20. 20.In how many years will ₹3800 earn ₹380 as simple interest at 10% per year?
21. 21.What sum of money earns ₹160 simple interest in 5 years at 4% per year (in ₹)?
22. 22.Diya puts ₹14200 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
23. 23.Find the simple interest on ₹16900 at 3% per year for 2 years (in ₹).
24. 24.What sum of money earns ₹3168 simple interest in 4 years at 9% per year (in ₹)?
25. 25.The simple interest on ₹2900 for 3 years is ₹261. What is the rate of interest (% per year)?
26. 26.The simple interest on ₹12000 for 3 years is ₹4320. What is the rate of interest (% per year)?
27. 27.The simple interest on ₹19400 for 1 year is ₹2328. What is the rate of interest (% per year)?
28. 28.Diya puts ₹6300 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
29. 29.In how many years will ₹10400 earn ₹4680 as simple interest at 9% per year?
30. 30.Diya puts ₹13100 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
31. 31.Find the simple interest on ₹11200 at 2% per year for 4 years (in ₹).
32. 32.Find the simple interest on ₹19500 at 6% per year for 4 years (in ₹).
33. 33.What sum of money earns ₹636 simple interest in 3 years at 4% per year (in ₹)?
34. 34.What sum of money earns ₹324 simple interest in 1 year at 12% per year (in ₹)?
35. 35.The simple interest on ₹12900 for 1 year is ₹516. What is the rate of interest (% per year)?
36. 36.In how many years will ₹5100 earn ₹1275 as simple interest at 5% per year?
37. 37.Find the simple interest on ₹11800 at 11% per year for 5 years (in ₹).
38. 38.Find the simple interest on ₹18900 at 13% per year for 5 years (in ₹).
39. 39.Find the simple interest on ₹12400 at 2% per year for 3 years (in ₹).
40. 40.What sum of money earns ₹920 simple interest in 2 years at 10% per year (in ₹)?

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