Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 85 · 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.What sum of money earns ₹7500 simple interest in 5 years at 10% per year (in ₹)?
2. 2.Find the simple interest on ₹900 at 9% per year for 5 years (in ₹).
3. 3.What sum of money earns ₹840 simple interest in 2 years at 7% per year (in ₹)?
4. 4.What sum of money earns ₹750 simple interest in 1 year at 6% per year (in ₹)?
5. 5.What sum of money earns ₹3528 simple interest in 3 years at 14% per year (in ₹)?
6. 6.What sum of money earns ₹1900 simple interest in 2 years at 10% per year (in ₹)?
7. 7.Diya puts ₹6700 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
8. 8.Find the simple interest on ₹17500 at 13% per year for 2 years (in ₹).
9. 9.In how many years will ₹15900 earn ₹7155 as simple interest at 9% per year?
10. 10.What sum of money earns ₹1656 simple interest in 4 years at 9% per year (in ₹)?
11. 11.What sum of money earns ₹1840 simple interest in 4 years at 5% per year (in ₹)?
12. 12.The simple interest on ₹12800 for 1 year is ₹1792. What is the rate of interest (% per year)?
13. 13.What sum of money earns ₹540 simple interest in 2 years at 5% per year (in ₹)?
14. 14.Find the simple interest on ₹16400 at 13% per year for 2 years (in ₹).
15. 15.Find the simple interest on ₹3700 at 13% per year for 3 years (in ₹).
16. 16.What sum of money earns ₹96 simple interest in 4 years at 2% per year (in ₹)?
17. 17.In how many years will ₹10200 earn ₹714 as simple interest at 7% per year?
18. 18.What sum of money earns ₹2664 simple interest in 3 years at 12% per year (in ₹)?
19. 19.The simple interest on ₹19600 for 4 years is ₹3136. What is the rate of interest (% per year)?
20. 20.In how many years will ₹4000 earn ₹120 as simple interest at 3% per year?
21. 21.Diya puts ₹13900 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
22. 22.Find the simple interest on ₹4900 at 10% per year for 3 years (in ₹).
23. 23.Diya puts ₹12700 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
24. 24.What sum of money earns ₹520 simple interest in 4 years at 2% per year (in ₹)?
25. 25.Diya puts ₹19600 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
26. 26.Diya puts ₹1200 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
27. 27.Find the simple interest on ₹4100 at 5% per year for 4 years (in ₹).
28. 28.The simple interest on ₹19000 for 3 years is ₹2850. What is the rate of interest (% per year)?
29. 29.The simple interest on ₹9200 for 3 years is ₹1380. What is the rate of interest (% per year)?
30. 30.What sum of money earns ₹1152 simple interest in 2 years at 9% per year (in ₹)?
31. 31.The simple interest on ₹3100 for 5 years is ₹930. What is the rate of interest (% per year)?
32. 32.Find the simple interest on ₹12400 at 4% per year for 4 years (in ₹).
33. 33.Diya puts ₹1600 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
34. 34.In how many years will ₹14900 earn ₹5364 as simple interest at 12% per year?
35. 35.The simple interest on ₹17900 for 4 years is ₹10740. What is the rate of interest (% per year)?
36. 36.What sum of money earns ₹756 simple interest in 4 years at 7% per year (in ₹)?
37. 37.What sum of money earns ₹1287 simple interest in 1 year at 9% per year (in ₹)?
38. 38.Diya puts ₹4700 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
39. 39.Diya puts ₹2100 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
40. 40.The simple interest on ₹12400 for 4 years is ₹1488. What is the rate of interest (% per year)?

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