Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 509 · 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 ₹1800 at 15% per year for 1 year (in ₹).
2. 2.The simple interest on ₹1600 for 3 years is ₹480. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹3900 at 2% per year for 3 years (in ₹).
4. 4.Diya puts ₹3200 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
5. 5.Diya puts ₹16300 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
6. 6.Diya puts ₹14600 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
7. 7.Diya puts ₹11800 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
8. 8.What sum of money earns ₹1456 simple interest in 2 years at 13% per year (in ₹)?
9. 9.The simple interest on ₹2200 for 5 years is ₹330. What is the rate of interest (% per year)?
10. 10.What sum of money earns ₹830 simple interest in 1 year at 10% per year (in ₹)?
11. 11.The simple interest on ₹15200 for 4 years is ₹3648. What is the rate of interest (% per year)?
12. 12.In how many years will ₹16400 earn ₹1968 as simple interest at 12% per year?
13. 13.The simple interest on ₹5500 for 1 year is ₹220. What is the rate of interest (% per year)?
14. 14.The simple interest on ₹9800 for 2 years is ₹980. What is the rate of interest (% per year)?
15. 15.Find the simple interest on ₹15500 at 2% per year for 3 years (in ₹).
16. 16.Find the simple interest on ₹11900 at 10% per year for 5 years (in ₹).
17. 17.What sum of money earns ₹5175 simple interest in 5 years at 15% per year (in ₹)?
18. 18.Diya puts ₹16600 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.What sum of money earns ₹2123 simple interest in 1 year at 11% per year (in ₹)?
20. 20.The simple interest on ₹3400 for 1 year is ₹306. What is the rate of interest (% per year)?
21. 21.Find the simple interest on ₹1600 at 11% per year for 2 years (in ₹).
22. 22.Find the simple interest on ₹6000 at 11% per year for 1 year (in ₹).
23. 23.What sum of money earns ₹1991 simple interest in 1 year at 11% per year (in ₹)?
24. 24.What sum of money earns ₹1320 simple interest in 2 years at 5% per year (in ₹)?
25. 25.Diya puts ₹11000 in a bank at 12% simple interest per year. How much will she have after 5 years (in ₹)?
26. 26.What sum of money earns ₹1016 simple interest in 4 years at 2% per year (in ₹)?
27. 27.Find the simple interest on ₹3400 at 14% per year for 2 years (in ₹).
28. 28.Find the simple interest on ₹13300 at 9% per year for 2 years (in ₹).
29. 29.Diya puts ₹2700 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
30. 30.In how many years will ₹12100 earn ₹4840 as simple interest at 8% per year?
31. 31.In how many years will ₹13400 earn ₹3618 as simple interest at 9% per year?
32. 32.The simple interest on ₹5500 for 4 years is ₹1760. What is the rate of interest (% per year)?
33. 33.Diya puts ₹9100 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
34. 34.What sum of money earns ₹9680 simple interest in 5 years at 11% per year (in ₹)?
35. 35.Diya puts ₹2500 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
36. 36.In how many years will ₹4800 earn ₹96 as simple interest at 2% per year?
37. 37.Diya puts ₹3000 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
38. 38.What sum of money earns ₹350 simple interest in 1 year at 7% per year (in ₹)?
39. 39.Find the simple interest on ₹7500 at 2% per year for 2 years (in ₹).
40. 40.In how many years will ₹900 earn ₹54 as simple interest at 6% per year?

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