Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 732 · 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.The simple interest on ₹18700 for 1 year is ₹2431. What is the rate of interest (% per year)?
2. 2.Find the simple interest on ₹10900 at 4% per year for 5 years (in ₹).
3. 3.In how many years will ₹700 earn ₹105 as simple interest at 5% per year?
4. 4.Find the simple interest on ₹2200 at 3% per year for 3 years (in ₹).
5. 5.Find the simple interest on ₹18000 at 15% per year for 2 years (in ₹).
6. 6.Find the simple interest on ₹4600 at 13% per year for 3 years (in ₹).
7. 7.The simple interest on ₹12900 for 1 year is ₹1161. What is the rate of interest (% per year)?
8. 8.Diya puts ₹4300 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
9. 9.In how many years will ₹16500 earn ₹2310 as simple interest at 14% per year?
10. 10.In how many years will ₹2900 earn ₹464 as simple interest at 4% per year?
11. 11.The simple interest on ₹3100 for 2 years is ₹434. What is the rate of interest (% per year)?
12. 12.The simple interest on ₹10800 for 3 years is ₹1944. What is the rate of interest (% per year)?
13. 13.Find the simple interest on ₹18900 at 7% per year for 3 years (in ₹).
14. 14.What sum of money earns ₹588 simple interest in 1 year at 7% per year (in ₹)?
15. 15.Find the simple interest on ₹14800 at 8% per year for 2 years (in ₹).
16. 16.In how many years will ₹19900 earn ₹1990 as simple interest at 5% per year?
17. 17.Diya puts ₹11500 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
18. 18.Find the simple interest on ₹3100 at 10% per year for 1 year (in ₹).
19. 19.Diya puts ₹12300 in a bank at 14% simple interest per year. How much will she have after 3 years (in ₹)?
20. 20.In how many years will ₹9700 earn ₹873 as simple interest at 3% per year?
21. 21.Diya puts ₹14500 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
22. 22.Find the simple interest on ₹15500 at 15% per year for 4 years (in ₹).
23. 23.The simple interest on ₹9800 for 3 years is ₹882. What is the rate of interest (% per year)?
24. 24.Find the simple interest on ₹2900 at 11% per year for 1 year (in ₹).
25. 25.What sum of money earns ₹656 simple interest in 2 years at 4% per year (in ₹)?
26. 26.Find the simple interest on ₹7700 at 15% per year for 1 year (in ₹).
27. 27.The simple interest on ₹18900 for 3 years is ₹7371. What is the rate of interest (% per year)?
28. 28.What sum of money earns ₹1200 simple interest in 1 year at 10% per year (in ₹)?
29. 29.Diya puts ₹10800 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
30. 30.What sum of money earns ₹2550 simple interest in 5 years at 6% per year (in ₹)?
31. 31.The simple interest on ₹8400 for 2 years is ₹1008. What is the rate of interest (% per year)?
32. 32.Find the simple interest on ₹15200 at 13% per year for 4 years (in ₹).
33. 33.Find the simple interest on ₹10600 at 11% per year for 3 years (in ₹).
34. 34.In how many years will ₹12300 earn ₹1599 as simple interest at 13% per year?
35. 35.What sum of money earns ₹380 simple interest in 4 years at 5% per year (in ₹)?
36. 36.In how many years will ₹2300 earn ₹1380 as simple interest at 12% per year?
37. 37.Find the simple interest on ₹1700 at 2% per year for 1 year (in ₹).
38. 38.Diya puts ₹5300 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
39. 39.What sum of money earns ₹624 simple interest in 2 years at 13% per year (in ₹)?
40. 40.What sum of money earns ₹1068 simple interest in 1 year at 6% per year (in ₹)?

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