Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 618 · 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 ₹1200 earn ₹24 as simple interest at 2% per year?
2. 2.The simple interest on ₹12600 for 4 years is ₹2520. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹17300 at 4% per year for 1 year (in ₹).
4. 4.Find the simple interest on ₹8800 at 2% per year for 4 years (in ₹).
5. 5.Diya puts ₹4100 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
6. 6.Diya puts ₹12700 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
7. 7.Diya puts ₹10300 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
8. 8.The simple interest on ₹2600 for 4 years is ₹1248. What is the rate of interest (% per year)?
9. 9.What sum of money earns ₹3332 simple interest in 2 years at 14% per year (in ₹)?
10. 10.The simple interest on ₹17000 for 4 years is ₹6800. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹18500 for 2 years is ₹2960. What is the rate of interest (% per year)?
12. 12.Find the simple interest on ₹2500 at 5% per year for 5 years (in ₹).
13. 13.In how many years will ₹1400 earn ₹420 as simple interest at 10% per year?
14. 14.In how many years will ₹14200 earn ₹1988 as simple interest at 14% per year?
15. 15.The simple interest on ₹11000 for 2 years is ₹1980. What is the rate of interest (% per year)?
16. 16.In how many years will ₹10200 earn ₹4080 as simple interest at 8% per year?
17. 17.The simple interest on ₹3000 for 4 years is ₹1080. What is the rate of interest (% per year)?
18. 18.Find the simple interest on ₹6500 at 14% per year for 5 years (in ₹).
19. 19.In how many years will ₹3500 earn ₹105 as simple interest at 3% per year?
20. 20.Diya puts ₹8800 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
21. 21.Find the simple interest on ₹10900 at 4% per year for 1 year (in ₹).
22. 22.The simple interest on ₹3700 for 4 years is ₹2220. What is the rate of interest (% per year)?
23. 23.The simple interest on ₹3500 for 1 year is ₹70. What is the rate of interest (% per year)?
24. 24.Find the simple interest on ₹4900 at 10% per year for 5 years (in ₹).
25. 25.What sum of money earns ₹8000 simple interest in 4 years at 10% per year (in ₹)?
26. 26.The simple interest on ₹1600 for 1 year is ₹128. What is the rate of interest (% per year)?
27. 27.In how many years will ₹18600 earn ₹1488 as simple interest at 4% per year?
28. 28.What sum of money earns ₹3000 simple interest in 1 year at 15% per year (in ₹)?
29. 29.In how many years will ₹19800 earn ₹1188 as simple interest at 6% per year?
30. 30.Diya puts ₹6400 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
31. 31.Find the simple interest on ₹5500 at 13% per year for 3 years (in ₹).
32. 32.What sum of money earns ₹13930 simple interest in 5 years at 14% per year (in ₹)?
33. 33.In how many years will ₹8600 earn ₹2408 as simple interest at 7% per year?
34. 34.Find the simple interest on ₹18400 at 9% per year for 5 years (in ₹).
35. 35.What sum of money earns ₹1104 simple interest in 1 year at 12% per year (in ₹)?
36. 36.What sum of money earns ₹776 simple interest in 1 year at 8% per year (in ₹)?
37. 37.In how many years will ₹15500 earn ₹930 as simple interest at 6% per year?
38. 38.Diya puts ₹6400 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
39. 39.In how many years will ₹1300 earn ₹208 as simple interest at 4% per year?
40. 40.What sum of money earns ₹40 simple interest in 2 years at 4% per year (in ₹)?

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