Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 112 · 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 ₹700 at 11% per year for 1 year (in ₹).
2. 2.The simple interest on ₹12300 for 2 years is ₹3198. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹19900 at 3% per year for 2 years (in ₹).
4. 4.The simple interest on ₹11800 for 3 years is ₹708. What is the rate of interest (% per year)?
5. 5.What sum of money earns ₹360 simple interest in 1 year at 12% per year (in ₹)?
6. 6.The simple interest on ₹19700 for 2 years is ₹3940. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹1500 for 3 years is ₹360. What is the rate of interest (% per year)?
8. 8.Diya puts ₹19100 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
9. 9.Diya puts ₹800 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
10. 10.What sum of money earns ₹1020 simple interest in 5 years at 2% per year (in ₹)?
11. 11.In how many years will ₹12700 earn ₹3429 as simple interest at 9% per year?
12. 12.Diya puts ₹13300 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
13. 13.Find the simple interest on ₹1200 at 4% per year for 2 years (in ₹).
14. 14.Diya puts ₹13200 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
15. 15.The simple interest on ₹17100 for 3 years is ₹1026. What is the rate of interest (% per year)?
16. 16.The simple interest on ₹6600 for 2 years is ₹1188. What is the rate of interest (% per year)?
17. 17.In how many years will ₹13000 earn ₹1820 as simple interest at 14% per year?
18. 18.The simple interest on ₹18200 for 5 years is ₹10010. What is the rate of interest (% per year)?
19. 19.Diya puts ₹10400 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
20. 20.Diya puts ₹6800 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
21. 21.Diya puts ₹7300 in a bank at 11% simple interest per year. How much will she have after 2 years (in ₹)?
22. 22.The simple interest on ₹10600 for 1 year is ₹530. What is the rate of interest (% per year)?
23. 23.Diya puts ₹1500 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
24. 24.In how many years will ₹2200 earn ₹880 as simple interest at 8% per year?
25. 25.Find the simple interest on ₹19700 at 6% per year for 1 year (in ₹).
26. 26.In how many years will ₹16600 earn ₹4648 as simple interest at 14% per year?
27. 27.Find the simple interest on ₹13600 at 2% per year for 2 years (in ₹).
28. 28.The simple interest on ₹1500 for 4 years is ₹360. What is the rate of interest (% per year)?
29. 29.The simple interest on ₹2600 for 1 year is ₹338. What is the rate of interest (% per year)?
30. 30.Diya puts ₹10500 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
31. 31.Find the simple interest on ₹20000 at 5% per year for 3 years (in ₹).
32. 32.In how many years will ₹5200 earn ₹624 as simple interest at 4% per year?
33. 33.In how many years will ₹1600 earn ₹320 as simple interest at 10% per year?
34. 34.Find the simple interest on ₹15700 at 15% per year for 2 years (in ₹).
35. 35.The simple interest on ₹9100 for 2 years is ₹546. What is the rate of interest (% per year)?
36. 36.The simple interest on ₹3000 for 2 years is ₹240. What is the rate of interest (% per year)?
37. 37.The simple interest on ₹3700 for 1 year is ₹111. What is the rate of interest (% per year)?
38. 38.Find the simple interest on ₹4900 at 9% per year for 2 years (in ₹).
39. 39.In how many years will ₹14800 earn ₹4144 as simple interest at 14% per year?
40. 40.In how many years will ₹14700 earn ₹1764 as simple interest at 6% per year?

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