Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 876 · 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.Diya puts ₹3200 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
2. 2.What sum of money earns ₹432 simple interest in 3 years at 4% per year (in ₹)?
3. 3.What sum of money earns ₹1062 simple interest in 3 years at 3% per year (in ₹)?
4. 4.In how many years will ₹6900 earn ₹276 as simple interest at 4% per year?
5. 5.The simple interest on ₹15400 for 1 year is ₹1848. What is the rate of interest (% per year)?
6. 6.Diya puts ₹700 in a bank at 15% simple interest per year. How much will she have after 1 year (in ₹)?
7. 7.Find the simple interest on ₹3400 at 9% per year for 4 years (in ₹).
8. 8.In how many years will ₹6700 earn ₹402 as simple interest at 2% per year?
9. 9.In how many years will ₹15200 earn ₹2128 as simple interest at 7% per year?
10. 10.The simple interest on ₹19700 for 3 years is ₹7092. What is the rate of interest (% per year)?
11. 11.The simple interest on ₹13800 for 5 years is ₹2070. What is the rate of interest (% per year)?
12. 12.The simple interest on ₹12100 for 2 years is ₹2662. What is the rate of interest (% per year)?
13. 13.The simple interest on ₹10500 for 3 years is ₹4725. What is the rate of interest (% per year)?
14. 14.In how many years will ₹1600 earn ₹160 as simple interest at 10% per year?
15. 15.Diya puts ₹13800 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
16. 16.The simple interest on ₹7200 for 4 years is ₹4320. What is the rate of interest (% per year)?
17. 17.What sum of money earns ₹297 simple interest in 1 year at 11% per year (in ₹)?
18. 18.Diya puts ₹500 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
19. 19.Diya puts ₹3900 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
20. 20.What sum of money earns ₹380 simple interest in 2 years at 5% per year (in ₹)?
21. 21.In how many years will ₹14600 earn ₹1314 as simple interest at 3% per year?
22. 22.The simple interest on ₹19600 for 5 years is ₹12740. What is the rate of interest (% per year)?
23. 23.Find the simple interest on ₹14500 at 7% per year for 2 years (in ₹).
24. 24.Diya puts ₹4300 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
25. 25.In how many years will ₹11000 earn ₹1320 as simple interest at 6% per year?
26. 26.In how many years will ₹5500 earn ₹385 as simple interest at 7% per year?
27. 27.Find the simple interest on ₹4200 at 6% per year for 4 years (in ₹).
28. 28.Find the simple interest on ₹6900 at 10% per year for 2 years (in ₹).
29. 29.The simple interest on ₹14200 for 1 year is ₹426. What is the rate of interest (% per year)?
30. 30.The simple interest on ₹14100 for 3 years is ₹5922. What is the rate of interest (% per year)?
31. 31.In how many years will ₹3400 earn ₹102 as simple interest at 3% per year?
32. 32.In how many years will ₹12000 earn ₹4800 as simple interest at 8% per year?
33. 33.Find the simple interest on ₹4700 at 13% per year for 4 years (in ₹).
34. 34.Diya puts ₹12500 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
35. 35.The simple interest on ₹17200 for 3 years is ₹1548. What is the rate of interest (% per year)?
36. 36.The simple interest on ₹19900 for 2 years is ₹1194. What is the rate of interest (% per year)?
37. 37.Diya puts ₹9900 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
38. 38.In how many years will ₹11300 earn ₹5085 as simple interest at 15% per year?
39. 39.Diya puts ₹10800 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
40. 40.Find the simple interest on ₹11400 at 8% per year for 3 years (in ₹).

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