Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 192 · 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 ₹3200 at 6% per year for 3 years (in ₹).
2. 2.The simple interest on ₹4800 for 2 years is ₹384. What is the rate of interest (% per year)?
3. 3.The simple interest on ₹2600 for 5 years is ₹260. What is the rate of interest (% per year)?
4. 4.What sum of money earns ₹2100 simple interest in 1 year at 14% per year (in ₹)?
5. 5.In how many years will ₹13400 earn ₹2680 as simple interest at 5% per year?
6. 6.What sum of money earns ₹1630 simple interest in 1 year at 10% per year (in ₹)?
7. 7.The simple interest on ₹1700 for 2 years is ₹272. What is the rate of interest (% per year)?
8. 8.What sum of money earns ₹552 simple interest in 2 years at 4% per year (in ₹)?
9. 9.In how many years will ₹8300 earn ₹3652 as simple interest at 11% per year?
10. 10.What sum of money earns ₹3036 simple interest in 2 years at 11% per year (in ₹)?
11. 11.What sum of money earns ₹420 simple interest in 1 year at 15% per year (in ₹)?
12. 12.What sum of money earns ₹3825 simple interest in 5 years at 15% per year (in ₹)?
13. 13.The simple interest on ₹1500 for 2 years is ₹390. What is the rate of interest (% per year)?
14. 14.What sum of money earns ₹4275 simple interest in 3 years at 15% per year (in ₹)?
15. 15.Find the simple interest on ₹16800 at 14% per year for 1 year (in ₹).
16. 16.The simple interest on ₹4600 for 5 years is ₹2530. What is the rate of interest (% per year)?
17. 17.What sum of money earns ₹1040 simple interest in 4 years at 10% per year (in ₹)?
18. 18.Diya puts ₹5200 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.The simple interest on ₹5600 for 1 year is ₹112. What is the rate of interest (% per year)?
20. 20.Find the simple interest on ₹7300 at 9% per year for 4 years (in ₹).
21. 21.Find the simple interest on ₹3700 at 2% per year for 4 years (in ₹).
22. 22.Find the simple interest on ₹8600 at 9% per year for 2 years (in ₹).
23. 23.The simple interest on ₹15200 for 4 years is ₹6688. What is the rate of interest (% per year)?
24. 24.The simple interest on ₹11100 for 3 years is ₹2997. What is the rate of interest (% per year)?
25. 25.Find the simple interest on ₹8200 at 13% per year for 5 years (in ₹).
26. 26.Find the simple interest on ₹1600 at 15% per year for 3 years (in ₹).
27. 27.What sum of money earns ₹1050 simple interest in 1 year at 7% per year (in ₹)?
28. 28.In how many years will ₹17800 earn ₹4272 as simple interest at 6% per year?
29. 29.Diya puts ₹13100 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
30. 30.The simple interest on ₹13300 for 3 years is ₹3990. What is the rate of interest (% per year)?
31. 31.The simple interest on ₹700 for 1 year is ₹77. What is the rate of interest (% per year)?
32. 32.The simple interest on ₹4100 for 1 year is ₹615. What is the rate of interest (% per year)?
33. 33.In how many years will ₹3300 earn ₹264 as simple interest at 4% per year?
34. 34.The simple interest on ₹15600 for 2 years is ₹2496. What is the rate of interest (% per year)?
35. 35.What sum of money earns ₹996 simple interest in 4 years at 3% per year (in ₹)?
36. 36.Diya puts ₹5000 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
37. 37.What sum of money earns ₹477 simple interest in 1 year at 3% per year (in ₹)?
38. 38.Find the simple interest on ₹17800 at 8% per year for 2 years (in ₹).
39. 39.Find the simple interest on ₹15400 at 11% per year for 3 years (in ₹).
40. 40.Find the simple interest on ₹12800 at 12% per year for 2 years (in ₹).

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