Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 895 · 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 ₹1500 simple interest in 2 years at 15% per year (in ₹)?
2. 2.In how many years will ₹15000 earn ₹750 as simple interest at 5% per year?
3. 3.The simple interest on ₹10500 for 3 years is ₹4410. What is the rate of interest (% per year)?
4. 4.In how many years will ₹8700 earn ₹174 as simple interest at 2% per year?
5. 5.The simple interest on ₹2500 for 5 years is ₹1250. What is the rate of interest (% per year)?
6. 6.Find the simple interest on ₹18700 at 13% per year for 1 year (in ₹).
7. 7.Find the simple interest on ₹7300 at 6% per year for 1 year (in ₹).
8. 8.What sum of money earns ₹2655 simple interest in 5 years at 9% per year (in ₹)?
9. 9.What sum of money earns ₹2370 simple interest in 3 years at 5% per year (in ₹)?
10. 10.The simple interest on ₹10500 for 3 years is ₹1575. What is the rate of interest (% per year)?
11. 11.What sum of money earns ₹1380 simple interest in 5 years at 2% per year (in ₹)?
12. 12.In how many years will ₹500 earn ₹125 as simple interest at 5% per year?
13. 13.What sum of money earns ₹3087 simple interest in 3 years at 7% per year (in ₹)?
14. 14.Diya puts ₹16100 in a bank at 3% simple interest per year. How much will she have after 5 years (in ₹)?
15. 15.The simple interest on ₹10800 for 5 years is ₹1620. What is the rate of interest (% per year)?
16. 16.In how many years will ₹7800 earn ₹1950 as simple interest at 5% per year?
17. 17.In how many years will ₹19400 earn ₹8148 as simple interest at 14% per year?
18. 18.In how many years will ₹6500 earn ₹1430 as simple interest at 11% per year?
19. 19.In how many years will ₹6300 earn ₹252 as simple interest at 2% per year?
20. 20.Find the simple interest on ₹6000 at 4% per year for 3 years (in ₹).
21. 21.Find the simple interest on ₹9300 at 2% per year for 5 years (in ₹).
22. 22.In how many years will ₹9300 earn ₹1860 as simple interest at 10% per year?
23. 23.The simple interest on ₹3900 for 4 years is ₹1560. What is the rate of interest (% per year)?
24. 24.In how many years will ₹10600 earn ₹2650 as simple interest at 5% per year?
25. 25.Diya puts ₹16600 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
26. 26.Diya puts ₹12000 in a bank at 7% simple interest per year. How much will she have after 3 years (in ₹)?
27. 27.In how many years will ₹5000 earn ₹300 as simple interest at 6% per year?
28. 28.Find the simple interest on ₹15800 at 10% per year for 4 years (in ₹).
29. 29.Diya puts ₹16900 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
30. 30.What sum of money earns ₹1752 simple interest in 1 year at 12% per year (in ₹)?
31. 31.Find the simple interest on ₹15300 at 10% per year for 2 years (in ₹).
32. 32.The simple interest on ₹3600 for 5 years is ₹2160. What is the rate of interest (% per year)?
33. 33.In how many years will ₹11000 earn ₹440 as simple interest at 2% per year?
34. 34.The simple interest on ₹6100 for 3 years is ₹366. What is the rate of interest (% per year)?
35. 35.What sum of money earns ₹1956 simple interest in 1 year at 12% per year (in ₹)?
36. 36.In how many years will ₹6400 earn ₹1280 as simple interest at 10% per year?
37. 37.In how many years will ₹12800 earn ₹4608 as simple interest at 9% per year?
38. 38.What sum of money earns ₹1029 simple interest in 3 years at 7% per year (in ₹)?
39. 39.Diya puts ₹14300 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
40. 40.In how many years will ₹16600 earn ₹2490 as simple interest at 5% per year?

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