Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 351 · 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 ₹13900 at 4% per year for 3 years (in ₹).
2. 2.Find the simple interest on ₹11400 at 2% per year for 4 years (in ₹).
3. 3.In how many years will ₹19700 earn ₹3940 as simple interest at 10% per year?
4. 4.In how many years will ₹11300 earn ₹6780 as simple interest at 15% per year?
5. 5.In how many years will ₹11300 earn ₹3955 as simple interest at 7% per year?
6. 6.Diya puts ₹12300 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
7. 7.What sum of money earns ₹7910 simple interest in 5 years at 14% per year (in ₹)?
8. 8.Diya puts ₹9000 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
9. 9.In how many years will ₹6400 earn ₹1024 as simple interest at 4% per year?
10. 10.Diya puts ₹8600 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
11. 11.In how many years will ₹10700 earn ₹1070 as simple interest at 2% per year?
12. 12.What sum of money earns ₹1764 simple interest in 3 years at 12% per year (in ₹)?
13. 13.What sum of money earns ₹3630 simple interest in 2 years at 15% per year (in ₹)?
14. 14.In how many years will ₹6700 earn ₹670 as simple interest at 2% per year?
15. 15.What sum of money earns ₹424 simple interest in 4 years at 2% per year (in ₹)?
16. 16.Diya puts ₹17700 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
17. 17.Find the simple interest on ₹9100 at 10% per year for 2 years (in ₹).
18. 18.Find the simple interest on ₹9300 at 13% per year for 4 years (in ₹).
19. 19.Find the simple interest on ₹19700 at 3% per year for 1 year (in ₹).
20. 20.Diya puts ₹12200 in a bank at 7% simple interest per year. How much will she have after 1 year (in ₹)?
21. 21.In how many years will ₹8100 earn ₹810 as simple interest at 2% per year?
22. 22.Find the simple interest on ₹11400 at 2% per year for 2 years (in ₹).
23. 23.Find the simple interest on ₹9600 at 12% per year for 1 year (in ₹).
24. 24.In how many years will ₹4200 earn ₹2016 as simple interest at 12% per year?
25. 25.Find the simple interest on ₹10100 at 6% per year for 1 year (in ₹).
26. 26.What sum of money earns ₹390 simple interest in 3 years at 13% per year (in ₹)?
27. 27.Find the simple interest on ₹11300 at 2% per year for 2 years (in ₹).
28. 28.In how many years will ₹11800 earn ₹944 as simple interest at 4% per year?
29. 29.What sum of money earns ₹5070 simple interest in 5 years at 13% per year (in ₹)?
30. 30.The simple interest on ₹500 for 5 years is ₹150. What is the rate of interest (% per year)?
31. 31.Find the simple interest on ₹3100 at 4% per year for 1 year (in ₹).
32. 32.Diya puts ₹8100 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
33. 33.What sum of money earns ₹66 simple interest in 1 year at 11% per year (in ₹)?
34. 34.The simple interest on ₹19900 for 5 years is ₹13930. What is the rate of interest (% per year)?
35. 35.What sum of money earns ₹2480 simple interest in 4 years at 5% per year (in ₹)?
36. 36.In how many years will ₹19500 earn ₹5850 as simple interest at 6% per year?
37. 37.Find the simple interest on ₹2400 at 4% per year for 3 years (in ₹).
38. 38.The simple interest on ₹2700 for 1 year is ₹216. What is the rate of interest (% per year)?
39. 39.Diya puts ₹1700 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
40. 40.In how many years will ₹1900 earn ₹152 as simple interest at 4% per year?

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