Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 273 · 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 ₹17700 earn ₹1416 as simple interest at 2% per year?
2. 2.In how many years will ₹900 earn ₹288 as simple interest at 8% per year?
3. 3.The simple interest on ₹16700 for 2 years is ₹1670. What is the rate of interest (% per year)?
4. 4.The simple interest on ₹17700 for 2 years is ₹2124. What is the rate of interest (% per year)?
5. 5.In how many years will ₹1300 earn ₹351 as simple interest at 9% per year?
6. 6.The simple interest on ₹2100 for 1 year is ₹231. What is the rate of interest (% per year)?
7. 7.In how many years will ₹18900 earn ₹3780 as simple interest at 5% per year?
8. 8.The simple interest on ₹3000 for 3 years is ₹720. What is the rate of interest (% per year)?
9. 9.The simple interest on ₹1600 for 1 year is ₹32. What is the rate of interest (% per year)?
10. 10.The simple interest on ₹16900 for 4 years is ₹2704. What is the rate of interest (% per year)?
11. 11.Diya puts ₹15100 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
12. 12.Find the simple interest on ₹1700 at 15% per year for 2 years (in ₹).
13. 13.In how many years will ₹1600 earn ₹576 as simple interest at 12% per year?
14. 14.What sum of money earns ₹1860 simple interest in 2 years at 5% per year (in ₹)?
15. 15.Find the simple interest on ₹10600 at 9% per year for 2 years (in ₹).
16. 16.In how many years will ₹15400 earn ₹1386 as simple interest at 9% per year?
17. 17.What sum of money earns ₹1560 simple interest in 3 years at 13% per year (in ₹)?
18. 18.In how many years will ₹11900 earn ₹952 as simple interest at 4% per year?
19. 19.Find the simple interest on ₹12300 at 4% per year for 2 years (in ₹).
20. 20.Diya puts ₹14200 in a bank at 5% simple interest per year. How much will she have after 3 years (in ₹)?
21. 21.What sum of money earns ₹6270 simple interest in 5 years at 11% per year (in ₹)?
22. 22.What sum of money earns ₹1074 simple interest in 1 year at 6% per year (in ₹)?
23. 23.What sum of money earns ₹680 simple interest in 5 years at 2% per year (in ₹)?
24. 24.In how many years will ₹17000 earn ₹5100 as simple interest at 15% per year?
25. 25.The simple interest on ₹3900 for 5 years is ₹2145. What is the rate of interest (% per year)?
26. 26.What sum of money earns ₹1104 simple interest in 2 years at 4% per year (in ₹)?
27. 27.The simple interest on ₹3800 for 2 years is ₹152. What is the rate of interest (% per year)?
28. 28.What sum of money earns ₹2640 simple interest in 2 years at 12% per year (in ₹)?
29. 29.The simple interest on ₹17200 for 3 years is ₹7740. What is the rate of interest (% per year)?
30. 30.Find the simple interest on ₹3800 at 14% per year for 5 years (in ₹).
31. 31.In how many years will ₹4500 earn ₹720 as simple interest at 4% per year?
32. 32.What sum of money earns ₹532 simple interest in 2 years at 7% per year (in ₹)?
33. 33.Diya puts ₹11600 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
34. 34.What sum of money earns ₹264 simple interest in 2 years at 6% per year (in ₹)?
35. 35.What sum of money earns ₹994 simple interest in 1 year at 14% per year (in ₹)?
36. 36.In how many years will ₹14600 earn ₹3504 as simple interest at 6% per year?
37. 37.Find the simple interest on ₹18600 at 10% per year for 4 years (in ₹).
38. 38.The simple interest on ₹19300 for 1 year is ₹772. What is the rate of interest (% per year)?
39. 39.What sum of money earns ₹9520 simple interest in 4 years at 14% per year (in ₹)?
40. 40.In how many years will ₹16900 earn ₹5070 as simple interest at 6% per year?

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