Simple Interest Worksheet

Quantitative aptitude lesson 14: Simple interest · Set 521 · 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.Diya puts ₹1200 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
2. 2.In how many years will ₹17800 earn ₹5340 as simple interest at 10% per year?
3. 3.In how many years will ₹2900 earn ₹464 as simple interest at 4% per year?
4. 4.What sum of money earns ₹222 simple interest in 3 years at 2% per year (in ₹)?
5. 5.Diya puts ₹10800 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
6. 6.Find the simple interest on ₹10600 at 3% per year for 4 years (in ₹).
7. 7.In how many years will ₹19100 earn ₹764 as simple interest at 4% per year?
8. 8.The simple interest on ₹15400 for 3 years is ₹1386. What is the rate of interest (% per year)?
9. 9.Find the simple interest on ₹13500 at 8% per year for 5 years (in ₹).
10. 10.The simple interest on ₹17600 for 4 years is ₹8448. What is the rate of interest (% per year)?
11. 11.Find the simple interest on ₹9700 at 4% per year for 4 years (in ₹).
12. 12.What sum of money earns ₹1800 simple interest in 5 years at 8% per year (in ₹)?
13. 13.Diya puts ₹15400 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
14. 14.Diya puts ₹5400 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
15. 15.Diya puts ₹1500 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
16. 16.What sum of money earns ₹1870 simple interest in 2 years at 5% per year (in ₹)?
17. 17.The simple interest on ₹900 for 4 years is ₹108. What is the rate of interest (% per year)?
18. 18.Find the simple interest on ₹4100 at 3% per year for 1 year (in ₹).
19. 19.The simple interest on ₹16100 for 1 year is ₹2254. What is the rate of interest (% per year)?
20. 20.What sum of money earns ₹1660 simple interest in 2 years at 10% per year (in ₹)?
21. 21.Find the simple interest on ₹20000 at 4% per year for 1 year (in ₹).
22. 22.What sum of money earns ₹11960 simple interest in 5 years at 13% per year (in ₹)?
23. 23.The simple interest on ₹2100 for 1 year is ₹252. What is the rate of interest (% per year)?
24. 24.Find the simple interest on ₹18300 at 10% per year for 1 year (in ₹).
25. 25.Find the simple interest on ₹19300 at 10% per year for 2 years (in ₹).
26. 26.The simple interest on ₹9400 for 5 years is ₹7050. What is the rate of interest (% per year)?
27. 27.What sum of money earns ₹6300 simple interest in 4 years at 9% per year (in ₹)?
28. 28.The simple interest on ₹9300 for 2 years is ₹2604. What is the rate of interest (% per year)?
29. 29.Find the simple interest on ₹1300 at 9% per year for 1 year (in ₹).
30. 30.In how many years will ₹7100 earn ₹2840 as simple interest at 10% per year?
31. 31.What sum of money earns ₹2580 simple interest in 4 years at 5% per year (in ₹)?
32. 32.The simple interest on ₹10900 for 3 years is ₹1962. What is the rate of interest (% per year)?
33. 33.In how many years will ₹18600 earn ₹10416 as simple interest at 14% per year?
34. 34.The simple interest on ₹17000 for 2 years is ₹1360. What is the rate of interest (% per year)?
35. 35.In how many years will ₹18900 earn ₹3780 as simple interest at 10% per year?
36. 36.In how many years will ₹6500 earn ₹1170 as simple interest at 6% per year?
37. 37.Diya puts ₹9900 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
38. 38.Diya puts ₹4300 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
39. 39.In how many years will ₹6000 earn ₹240 as simple interest at 4% per year?
40. 40.In how many years will ₹17700 earn ₹8496 as simple interest at 12% per year?

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