Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 66 · 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 ₹6300 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
2. 2.In how many years will ₹10800 earn ₹3240 as simple interest at 6% per year?
3. 3.In how many years will ₹2300 earn ₹138 as simple interest at 3% per year?
4. 4.The simple interest on ₹13700 for 2 years is ₹1918. What is the rate of interest (% per year)?
5. 5.In how many years will ₹1200 earn ₹720 as simple interest at 15% per year?
6. 6.In how many years will ₹19800 earn ₹2772 as simple interest at 14% per year?
7. 7.Find the simple interest on ₹2300 at 14% per year for 3 years (in ₹).
8. 8.Diya puts ₹17700 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
9. 9.Find the simple interest on ₹18100 at 9% per year for 5 years (in ₹).
10. 10.What sum of money earns ₹18 simple interest in 1 year at 2% per year (in ₹)?
11. 11.In how many years will ₹2200 earn ₹132 as simple interest at 6% per year?
12. 12.Diya puts ₹9500 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
13. 13.In how many years will ₹9400 earn ₹1316 as simple interest at 14% per year?
14. 14.The simple interest on ₹14000 for 4 years is ₹2800. What is the rate of interest (% per year)?
15. 15.What sum of money earns ₹279 simple interest in 1 year at 9% per year (in ₹)?
16. 16.Find the simple interest on ₹15700 at 6% per year for 5 years (in ₹).
17. 17.The simple interest on ₹4200 for 3 years is ₹1260. What is the rate of interest (% per year)?
18. 18.The simple interest on ₹12800 for 4 years is ₹6656. What is the rate of interest (% per year)?
19. 19.Diya puts ₹14300 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
20. 20.Diya puts ₹9600 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
21. 21.Diya puts ₹9100 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
22. 22.The simple interest on ₹3500 for 2 years is ₹630. What is the rate of interest (% per year)?
23. 23.What sum of money earns ₹8350 simple interest in 5 years at 10% per year (in ₹)?
24. 24.Diya puts ₹2700 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
25. 25.Find the simple interest on ₹13600 at 15% per year for 1 year (in ₹).
26. 26.Diya puts ₹5600 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
27. 27.In how many years will ₹16500 earn ₹990 as simple interest at 6% per year?
28. 28.What sum of money earns ₹8250 simple interest in 5 years at 10% per year (in ₹)?
29. 29.Diya puts ₹10700 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
30. 30.Find the simple interest on ₹11600 at 6% per year for 2 years (in ₹).
31. 31.Diya puts ₹10200 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
32. 32.In how many years will ₹3700 earn ₹1850 as simple interest at 10% per year?
33. 33.In how many years will ₹9900 earn ₹990 as simple interest at 2% per year?
34. 34.The simple interest on ₹1700 for 5 years is ₹850. What is the rate of interest (% per year)?
35. 35.In how many years will ₹17700 earn ₹4248 as simple interest at 8% per year?
36. 36.What sum of money earns ₹435 simple interest in 3 years at 5% per year (in ₹)?
37. 37.In how many years will ₹3600 earn ₹1980 as simple interest at 11% per year?
38. 38.What sum of money earns ₹5709 simple interest in 3 years at 11% per year (in ₹)?
39. 39.The simple interest on ₹12900 for 5 years is ₹9675. What is the rate of interest (% per year)?
40. 40.What sum of money earns ₹270 simple interest in 1 year at 3% per year (in ₹)?

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