Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 268 · 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 ₹7100 earn ₹568 as simple interest at 8% per year?
2. 2.Find the simple interest on ₹5600 at 3% per year for 1 year (in ₹).
3. 3.The simple interest on ₹16200 for 2 years is ₹4212. What is the rate of interest (% per year)?
4. 4.The simple interest on ₹15700 for 4 years is ₹8792. What is the rate of interest (% per year)?
5. 5.In how many years will ₹6300 earn ₹945 as simple interest at 3% per year?
6. 6.The simple interest on ₹3900 for 2 years is ₹390. What is the rate of interest (% per year)?
7. 7.In how many years will ₹3700 earn ₹296 as simple interest at 2% per year?
8. 8.What sum of money earns ₹1392 simple interest in 3 years at 4% per year (in ₹)?
9. 9.In how many years will ₹14500 earn ₹2900 as simple interest at 4% per year?
10. 10.The simple interest on ₹4500 for 4 years is ₹1260. What is the rate of interest (% per year)?
11. 11.What sum of money earns ₹7420 simple interest in 5 years at 14% per year (in ₹)?
12. 12.Diya puts ₹10500 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
13. 13.In how many years will ₹7400 earn ₹962 as simple interest at 13% per year?
14. 14.What sum of money earns ₹1210 simple interest in 2 years at 11% per year (in ₹)?
15. 15.What sum of money earns ₹3648 simple interest in 4 years at 6% per year (in ₹)?
16. 16.The simple interest on ₹12200 for 1 year is ₹854. What is the rate of interest (% per year)?
17. 17.What sum of money earns ₹816 simple interest in 4 years at 12% per year (in ₹)?
18. 18.What sum of money earns ₹252 simple interest in 3 years at 6% per year (in ₹)?
19. 19.In how many years will ₹14700 earn ₹2940 as simple interest at 10% per year?
20. 20.Diya puts ₹4300 in a bank at 2% simple interest per year. How much will she have after 4 years (in ₹)?
21. 21.The simple interest on ₹9900 for 4 years is ₹5940. What is the rate of interest (% per year)?
22. 22.In how many years will ₹2200 earn ₹616 as simple interest at 14% per year?
23. 23.In how many years will ₹2500 earn ₹225 as simple interest at 9% per year?
24. 24.What sum of money earns ₹242 simple interest in 1 year at 2% per year (in ₹)?
25. 25.The simple interest on ₹14600 for 4 years is ₹7008. What is the rate of interest (% per year)?
26. 26.In how many years will ₹4100 earn ₹246 as simple interest at 6% per year?
27. 27.In how many years will ₹18600 earn ₹5580 as simple interest at 15% per year?
28. 28.Find the simple interest on ₹8500 at 11% per year for 2 years (in ₹).
29. 29.What sum of money earns ₹1155 simple interest in 1 year at 11% per year (in ₹)?
30. 30.Diya puts ₹7000 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
31. 31.What sum of money earns ₹3696 simple interest in 3 years at 8% per year (in ₹)?
32. 32.Find the simple interest on ₹11900 at 10% per year for 1 year (in ₹).
33. 33.In how many years will ₹15800 earn ₹7584 as simple interest at 12% per year?
34. 34.What sum of money earns ₹1200 simple interest in 5 years at 8% per year (in ₹)?
35. 35.Find the simple interest on ₹6500 at 6% per year for 1 year (in ₹).
36. 36.Find the simple interest on ₹11400 at 11% per year for 1 year (in ₹).
37. 37.Find the simple interest on ₹4900 at 9% per year for 3 years (in ₹).
38. 38.In how many years will ₹5000 earn ₹1500 as simple interest at 10% per year?
39. 39.Diya puts ₹600 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
40. 40.Diya puts ₹11600 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?

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