Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 202 · 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.In how many years will ₹3500 earn ₹210 as simple interest at 3% per year?
2. 2.Diya puts ₹10300 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
3. 3.What sum of money earns ₹1872 simple interest in 4 years at 13% per year (in ₹)?
4. 4.What sum of money earns ₹105 simple interest in 1 year at 5% per year (in ₹)?
5. 5.Diya puts ₹3700 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
6. 6.What sum of money earns ₹1350 simple interest in 5 years at 3% per year (in ₹)?
7. 7.Find the simple interest on ₹4400 at 5% per year for 2 years (in ₹).
8. 8.Find the simple interest on ₹4900 at 15% per year for 2 years (in ₹).
9. 9.Find the simple interest on ₹14300 at 2% per year for 2 years (in ₹).
10. 10.Diya puts ₹17200 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
11. 11.What sum of money earns ₹7535 simple interest in 5 years at 11% per year (in ₹)?
12. 12.In how many years will ₹3200 earn ₹768 as simple interest at 12% per year?
13. 13.The simple interest on ₹9200 for 2 years is ₹2760. What is the rate of interest (% per year)?
14. 14.Diya puts ₹3900 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
15. 15.In how many years will ₹10300 earn ₹2472 as simple interest at 6% per year?
16. 16.What sum of money earns ₹1008 simple interest in 1 year at 9% per year (in ₹)?
17. 17.The simple interest on ₹15200 for 2 years is ₹1520. What is the rate of interest (% per year)?
18. 18.The simple interest on ₹2800 for 4 years is ₹448. What is the rate of interest (% per year)?
19. 19.In how many years will ₹16900 earn ₹4394 as simple interest at 13% per year?
20. 20.What sum of money earns ₹5625 simple interest in 5 years at 9% per year (in ₹)?
21. 21.Find the simple interest on ₹12700 at 15% per year for 3 years (in ₹).
22. 22.The simple interest on ₹9600 for 5 years is ₹5280. What is the rate of interest (% per year)?
23. 23.In how many years will ₹17100 earn ₹2565 as simple interest at 5% per year?
24. 24.In how many years will ₹15600 earn ₹10140 as simple interest at 13% per year?
25. 25.The simple interest on ₹13800 for 4 years is ₹5520. What is the rate of interest (% per year)?
26. 26.What sum of money earns ₹450 simple interest in 2 years at 3% per year (in ₹)?
27. 27.What sum of money earns ₹1380 simple interest in 3 years at 4% per year (in ₹)?
28. 28.Find the simple interest on ₹3200 at 15% per year for 3 years (in ₹).
29. 29.Find the simple interest on ₹13900 at 8% per year for 5 years (in ₹).
30. 30.In how many years will ₹18300 earn ₹4392 as simple interest at 12% per year?
31. 31.The simple interest on ₹1900 for 2 years is ₹570. What is the rate of interest (% per year)?
32. 32.In how many years will ₹900 earn ₹27 as simple interest at 3% per year?
33. 33.Find the simple interest on ₹9700 at 12% per year for 1 year (in ₹).
34. 34.Find the simple interest on ₹4100 at 14% per year for 3 years (in ₹).
35. 35.Find the simple interest on ₹900 at 11% per year for 4 years (in ₹).
36. 36.Find the simple interest on ₹11000 at 3% per year for 3 years (in ₹).
37. 37.In how many years will ₹5100 earn ₹1122 as simple interest at 11% per year?
38. 38.The simple interest on ₹20000 for 3 years is ₹7200. What is the rate of interest (% per year)?
39. 39.In how many years will ₹12300 earn ₹1230 as simple interest at 2% per year?
40. 40.In how many years will ₹11800 earn ₹1298 as simple interest at 11% per year?

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