Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 955 · 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.Diya puts ₹19600 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
2. 2.The simple interest on ₹5800 for 2 years is ₹232. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹1800 at 6% per year for 3 years (in ₹).
4. 4.In how many years will ₹18800 earn ₹3760 as simple interest at 4% per year?
5. 5.What sum of money earns ₹632 simple interest in 4 years at 2% per year (in ₹)?
6. 6.In how many years will ₹14500 earn ₹1160 as simple interest at 2% per year?
7. 7.What sum of money earns ₹558 simple interest in 1 year at 6% per year (in ₹)?
8. 8.What sum of money earns ₹321 simple interest in 1 year at 3% per year (in ₹)?
9. 9.What sum of money earns ₹2136 simple interest in 4 years at 6% per year (in ₹)?
10. 10.In how many years will ₹18400 earn ₹2760 as simple interest at 15% per year?
11. 11.The simple interest on ₹10900 for 4 years is ₹5668. What is the rate of interest (% per year)?
12. 12.Find the simple interest on ₹19900 at 8% per year for 3 years (in ₹).
13. 13.Find the simple interest on ₹3700 at 11% per year for 1 year (in ₹).
14. 14.Diya puts ₹18800 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
15. 15.In how many years will ₹11000 earn ₹4400 as simple interest at 10% per year?
16. 16.Diya puts ₹9800 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
17. 17.Find the simple interest on ₹9300 at 6% per year for 1 year (in ₹).
18. 18.What sum of money earns ₹213 simple interest in 1 year at 3% per year (in ₹)?
19. 19.Diya puts ₹1000 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
20. 20.Find the simple interest on ₹8800 at 4% per year for 4 years (in ₹).
21. 21.In how many years will ₹3500 earn ₹1540 as simple interest at 11% per year?
22. 22.The simple interest on ₹10400 for 1 year is ₹936. What is the rate of interest (% per year)?
23. 23.Find the simple interest on ₹18900 at 4% per year for 1 year (in ₹).
24. 24.The simple interest on ₹19700 for 4 years is ₹10244. What is the rate of interest (% per year)?
25. 25.Diya puts ₹9200 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
26. 26.In how many years will ₹16200 earn ₹2268 as simple interest at 7% per year?
27. 27.Diya puts ₹7000 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
28. 28.Find the simple interest on ₹16600 at 3% per year for 4 years (in ₹).
29. 29.Find the simple interest on ₹17900 at 13% per year for 1 year (in ₹).
30. 30.Diya puts ₹9200 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
31. 31.What sum of money earns ₹560 simple interest in 4 years at 4% per year (in ₹)?
32. 32.What sum of money earns ₹1215 simple interest in 5 years at 3% per year (in ₹)?
33. 33.In how many years will ₹4300 earn ₹172 as simple interest at 4% per year?
34. 34.In how many years will ₹3100 earn ₹155 as simple interest at 5% per year?
35. 35.In how many years will ₹7100 earn ₹639 as simple interest at 3% per year?
36. 36.What sum of money earns ₹6624 simple interest in 4 years at 12% per year (in ₹)?
37. 37.Find the simple interest on ₹12500 at 6% per year for 4 years (in ₹).
38. 38.Find the simple interest on ₹12200 at 5% per year for 4 years (in ₹).
39. 39.The simple interest on ₹1600 for 3 years is ₹240. What is the rate of interest (% per year)?
40. 40.In how many years will ₹1600 earn ₹224 as simple interest at 7% per year?

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