Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 139 · 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 ₹704 simple interest in 4 years at 4% per year (in ₹)?
2. 2.The simple interest on ₹700 for 5 years is ₹490. What is the rate of interest (% per year)?
3. 3.Diya puts ₹14200 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
4. 4.Find the simple interest on ₹3200 at 2% per year for 3 years (in ₹).
5. 5.In how many years will ₹19800 earn ₹2970 as simple interest at 5% per year?
6. 6.Find the simple interest on ₹19800 at 10% per year for 4 years (in ₹).
7. 7.In how many years will ₹1700 earn ₹51 as simple interest at 3% per year?
8. 8.Find the simple interest on ₹13200 at 14% per year for 3 years (in ₹).
9. 9.Find the simple interest on ₹7900 at 12% per year for 5 years (in ₹).
10. 10.Find the simple interest on ₹7300 at 7% per year for 5 years (in ₹).
11. 11.In how many years will ₹16800 earn ₹8400 as simple interest at 10% per year?
12. 12.In how many years will ₹2000 earn ₹560 as simple interest at 7% per year?
13. 13.In how many years will ₹17000 earn ₹2040 as simple interest at 6% per year?
14. 14.What sum of money earns ₹9020 simple interest in 5 years at 11% per year (in ₹)?
15. 15.Find the simple interest on ₹1900 at 6% per year for 4 years (in ₹).
16. 16.Find the simple interest on ₹1300 at 9% per year for 1 year (in ₹).
17. 17.In how many years will ₹8700 earn ₹2175 as simple interest at 5% per year?
18. 18.Diya puts ₹17500 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
19. 19.Find the simple interest on ₹3500 at 3% per year for 2 years (in ₹).
20. 20.The simple interest on ₹4800 for 1 year is ₹480. What is the rate of interest (% per year)?
21. 21.In how many years will ₹11200 earn ₹5600 as simple interest at 10% per year?
22. 22.Find the simple interest on ₹900 at 3% per year for 3 years (in ₹).
23. 23.What sum of money earns ₹2970 simple interest in 3 years at 9% per year (in ₹)?
24. 24.Diya puts ₹5500 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
25. 25.What sum of money earns ₹1392 simple interest in 2 years at 12% per year (in ₹)?
26. 26.In how many years will ₹13700 earn ₹1644 as simple interest at 12% per year?
27. 27.Diya puts ₹19200 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
28. 28.The simple interest on ₹1700 for 3 years is ₹714. What is the rate of interest (% per year)?
29. 29.Diya puts ₹13000 in a bank at 7% simple interest per year. How much will she have after 4 years (in ₹)?
30. 30.Find the simple interest on ₹12500 at 4% per year for 2 years (in ₹).
31. 31.The simple interest on ₹6900 for 3 years is ₹3105. What is the rate of interest (% per year)?
32. 32.Find the simple interest on ₹6700 at 12% per year for 4 years (in ₹).
33. 33.What sum of money earns ₹1680 simple interest in 1 year at 12% per year (in ₹)?
34. 34.Diya puts ₹9300 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
35. 35.In how many years will ₹18300 earn ₹8052 as simple interest at 11% per year?
36. 36.In how many years will ₹12100 earn ₹4356 as simple interest at 9% per year?
37. 37.Diya puts ₹12600 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
38. 38.Find the simple interest on ₹6600 at 5% per year for 2 years (in ₹).
39. 39.Diya puts ₹11500 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
40. 40.In how many years will ₹1000 earn ₹300 as simple interest at 10% per year?

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