Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 185 · 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 ₹160 simple interest in 5 years at 2% per year (in ₹)?
2. 2.The simple interest on ₹10300 for 5 years is ₹5150. What is the rate of interest (% per year)?
3. 3.Find the simple interest on ₹4500 at 13% per year for 3 years (in ₹).
4. 4.In how many years will ₹9400 earn ₹2444 as simple interest at 13% per year?
5. 5.The simple interest on ₹2900 for 2 years is ₹348. What is the rate of interest (% per year)?
6. 6.The simple interest on ₹17500 for 3 years is ₹6300. What is the rate of interest (% per year)?
7. 7.The simple interest on ₹4400 for 4 years is ₹704. What is the rate of interest (% per year)?
8. 8.The simple interest on ₹5000 for 5 years is ₹3000. What is the rate of interest (% per year)?
9. 9.Find the simple interest on ₹2100 at 14% per year for 3 years (in ₹).
10. 10.What sum of money earns ₹3040 simple interest in 2 years at 10% per year (in ₹)?
11. 11.In how many years will ₹6800 earn ₹408 as simple interest at 2% per year?
12. 12.In how many years will ₹2300 earn ₹414 as simple interest at 9% per year?
13. 13.In how many years will ₹4600 earn ₹1288 as simple interest at 7% per year?
14. 14.The simple interest on ₹14700 for 4 years is ₹2940. What is the rate of interest (% per year)?
15. 15.In how many years will ₹18400 earn ₹1472 as simple interest at 4% per year?
16. 16.Diya puts ₹9600 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?
17. 17.The simple interest on ₹1800 for 2 years is ₹144. What is the rate of interest (% per year)?
18. 18.In how many years will ₹7500 earn ₹1800 as simple interest at 12% per year?
19. 19.The simple interest on ₹13500 for 1 year is ₹1620. What is the rate of interest (% per year)?
20. 20.Diya puts ₹3900 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
21. 21.Find the simple interest on ₹10800 at 14% per year for 1 year (in ₹).
22. 22.Find the simple interest on ₹19800 at 10% per year for 5 years (in ₹).
23. 23.Find the simple interest on ₹1300 at 11% per year for 5 years (in ₹).
24. 24.In how many years will ₹1500 earn ₹1125 as simple interest at 15% per year?
25. 25.What sum of money earns ₹360 simple interest in 5 years at 8% per year (in ₹)?
26. 26.Find the simple interest on ₹3900 at 3% per year for 1 year (in ₹).
27. 27.In how many years will ₹6200 earn ₹1550 as simple interest at 5% per year?
28. 28.In how many years will ₹6100 earn ₹2013 as simple interest at 11% per year?
29. 29.What sum of money earns ₹2548 simple interest in 2 years at 14% per year (in ₹)?
30. 30.In how many years will ₹9500 earn ₹1330 as simple interest at 14% per year?
31. 31.The simple interest on ₹1000 for 3 years is ₹300. What is the rate of interest (% per year)?
32. 32.In how many years will ₹18900 earn ₹756 as simple interest at 2% per year?
33. 33.What sum of money earns ₹2860 simple interest in 4 years at 13% per year (in ₹)?
34. 34.Diya puts ₹10000 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
35. 35.Find the simple interest on ₹5800 at 6% per year for 4 years (in ₹).
36. 36.The simple interest on ₹12000 for 3 years is ₹2880. What is the rate of interest (% per year)?
37. 37.Find the simple interest on ₹8000 at 13% per year for 4 years (in ₹).
38. 38.Find the simple interest on ₹6100 at 2% per year for 4 years (in ₹).
39. 39.What sum of money earns ₹2004 simple interest in 4 years at 3% per year (in ₹)?
40. 40.In how many years will ₹2700 earn ₹432 as simple interest at 4% per year?

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