Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 565 · 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 ₹1400 earn ₹420 as simple interest at 6% per year?
2. 2.Diya puts ₹9700 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
3. 3.The simple interest on ₹2500 for 1 year is ₹150. What is the rate of interest (% per year)?
4. 4.In how many years will ₹4600 earn ₹2760 as simple interest at 15% per year?
5. 5.In how many years will ₹8900 earn ₹4984 as simple interest at 14% per year?
6. 6.In how many years will ₹10800 earn ₹3888 as simple interest at 12% per year?
7. 7.What sum of money earns ₹380 simple interest in 1 year at 2% per year (in ₹)?
8. 8.What sum of money earns ₹136 simple interest in 1 year at 4% per year (in ₹)?
9. 9.What sum of money earns ₹2025 simple interest in 5 years at 3% per year (in ₹)?
10. 10.What sum of money earns ₹264 simple interest in 1 year at 6% per year (in ₹)?
11. 11.In how many years will ₹18000 earn ₹3600 as simple interest at 10% per year?
12. 12.The simple interest on ₹14700 for 1 year is ₹588. What is the rate of interest (% per year)?
13. 13.The simple interest on ₹2200 for 2 years is ₹308. What is the rate of interest (% per year)?
14. 14.Find the simple interest on ₹7700 at 12% per year for 5 years (in ₹).
15. 15.The simple interest on ₹18100 for 1 year is ₹1086. What is the rate of interest (% per year)?
16. 16.Find the simple interest on ₹2600 at 4% per year for 4 years (in ₹).
17. 17.Diya puts ₹2900 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
18. 18.What sum of money earns ₹1470 simple interest in 3 years at 5% per year (in ₹)?
19. 19.What sum of money earns ₹784 simple interest in 1 year at 14% per year (in ₹)?
20. 20.In how many years will ₹900 earn ₹378 as simple interest at 14% per year?
21. 21.Diya puts ₹12900 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
22. 22.What sum of money earns ₹1071 simple interest in 3 years at 3% per year (in ₹)?
23. 23.The simple interest on ₹7500 for 4 years is ₹1500. What is the rate of interest (% per year)?
24. 24.Diya puts ₹17400 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
25. 25.In how many years will ₹17100 earn ₹4104 as simple interest at 12% per year?
26. 26.What sum of money earns ₹910 simple interest in 5 years at 14% per year (in ₹)?
27. 27.Find the simple interest on ₹13600 at 11% per year for 5 years (in ₹).
28. 28.Find the simple interest on ₹10200 at 5% per year for 3 years (in ₹).
29. 29.The simple interest on ₹18100 for 4 years is ₹8688. What is the rate of interest (% per year)?
30. 30.The simple interest on ₹13800 for 2 years is ₹1932. What is the rate of interest (% per year)?
31. 31.In how many years will ₹3200 earn ₹1408 as simple interest at 11% per year?
32. 32.What sum of money earns ₹906 simple interest in 3 years at 2% per year (in ₹)?
33. 33.In how many years will ₹10200 earn ₹2040 as simple interest at 5% per year?
34. 34.What sum of money earns ₹2600 simple interest in 5 years at 5% per year (in ₹)?
35. 35.The simple interest on ₹19400 for 1 year is ₹1940. What is the rate of interest (% per year)?
36. 36.Diya puts ₹6400 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
37. 37.What sum of money earns ₹2086 simple interest in 2 years at 7% per year (in ₹)?
38. 38.Diya puts ₹7000 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
39. 39.In how many years will ₹3400 earn ₹170 as simple interest at 5% per year?
40. 40.In how many years will ₹18300 earn ₹2562 as simple interest at 14% per year?

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