Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 975 · 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 ₹788 simple interest in 1 year at 4% per year (in ₹)?
2. 2.Diya puts ₹15600 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
3. 3.Find the simple interest on ₹6800 at 9% per year for 3 years (in ₹).
4. 4.Diya puts ₹6400 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
5. 5.The simple interest on ₹15500 for 4 years is ₹5580. What is the rate of interest (% per year)?
6. 6.In how many years will ₹1500 earn ₹120 as simple interest at 4% per year?
7. 7.In how many years will ₹6200 earn ₹3720 as simple interest at 12% per year?
8. 8.In how many years will ₹1000 earn ₹300 as simple interest at 10% per year?
9. 9.Find the simple interest on ₹19700 at 4% per year for 3 years (in ₹).
10. 10.The simple interest on ₹7700 for 1 year is ₹539. What is the rate of interest (% per year)?
11. 11.Find the simple interest on ₹14700 at 6% per year for 4 years (in ₹).
12. 12.The simple interest on ₹6800 for 2 years is ₹1632. What is the rate of interest (% per year)?
13. 13.What sum of money earns ₹2160 simple interest in 5 years at 9% per year (in ₹)?
14. 14.Diya puts ₹15100 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
15. 15.In how many years will ₹5800 earn ₹870 as simple interest at 15% per year?
16. 16.The simple interest on ₹17700 for 3 years is ₹5310. What is the rate of interest (% per year)?
17. 17.In how many years will ₹11200 earn ₹2912 as simple interest at 13% per year?
18. 18.Find the simple interest on ₹19500 at 9% per year for 4 years (in ₹).
19. 19.What sum of money earns ₹1500 simple interest in 5 years at 4% per year (in ₹)?
20. 20.Find the simple interest on ₹18700 at 13% per year for 1 year (in ₹).
21. 21.The simple interest on ₹7600 for 3 years is ₹2964. What is the rate of interest (% per year)?
22. 22.In how many years will ₹4700 earn ₹2350 as simple interest at 10% per year?
23. 23.In how many years will ₹13300 earn ₹399 as simple interest at 3% per year?
24. 24.In how many years will ₹18400 earn ₹4784 as simple interest at 13% per year?
25. 25.What sum of money earns ₹6560 simple interest in 4 years at 10% per year (in ₹)?
26. 26.Find the simple interest on ₹11000 at 13% per year for 4 years (in ₹).
27. 27.What sum of money earns ₹7650 simple interest in 5 years at 10% per year (in ₹)?
28. 28.What sum of money earns ₹9120 simple interest in 4 years at 12% per year (in ₹)?
29. 29.Diya puts ₹12900 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
30. 30.Find the simple interest on ₹9700 at 4% per year for 2 years (in ₹).
31. 31.In how many years will ₹19900 earn ₹2985 as simple interest at 3% per year?
32. 32.Diya puts ₹5300 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
33. 33.Diya puts ₹5000 in a bank at 15% simple interest per year. How much will she have after 3 years (in ₹)?
34. 34.Diya puts ₹15100 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
35. 35.What sum of money earns ₹11160 simple interest in 4 years at 15% per year (in ₹)?
36. 36.The simple interest on ₹3100 for 3 years is ₹372. What is the rate of interest (% per year)?
37. 37.The simple interest on ₹16300 for 2 years is ₹2282. What is the rate of interest (% per year)?
38. 38.The simple interest on ₹3100 for 1 year is ₹248. What is the rate of interest (% per year)?
39. 39.In how many years will ₹5800 earn ₹3480 as simple interest at 12% per year?
40. 40.Diya puts ₹3500 in a bank at 3% simple interest per year. How much will she have after 1 year (in ₹)?

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