Simple Interest Worksheet
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).
NameDateTime takenScore ___ / 40
- 1.What sum of money earns ₹960 simple interest in 3 years at 2% per year (in ₹)?
- 2.Find the simple interest on ₹6300 at 6% per year for 1 year (in ₹).
- 3.Find the simple interest on ₹9900 at 8% per year for 3 years (in ₹).
- 4.The simple interest on ₹12400 for 3 years is ₹1116. What is the rate of interest (% per year)?
- 5.Find the simple interest on ₹18600 at 2% per year for 1 year (in ₹).
- 6.The simple interest on ₹8900 for 2 years is ₹2492. What is the rate of interest (% per year)?
- 7.In how many years will ₹3300 earn ₹891 as simple interest at 9% per year?
- 8.Find the simple interest on ₹7500 at 6% per year for 4 years (in ₹).
- 9.Find the simple interest on ₹8800 at 14% per year for 1 year (in ₹).
- 10.The simple interest on ₹9400 for 3 years is ₹2820. What is the rate of interest (% per year)?
- 11.In how many years will ₹11700 earn ₹2340 as simple interest at 10% per year?
- 12.In how many years will ₹7400 earn ₹592 as simple interest at 2% per year?
- 13.The simple interest on ₹6000 for 1 year is ₹840. What is the rate of interest (% per year)?
- 14.Find the simple interest on ₹18200 at 2% per year for 2 years (in ₹).
- 15.The simple interest on ₹10500 for 3 years is ₹4095. What is the rate of interest (% per year)?
- 16.Find the simple interest on ₹3100 at 13% per year for 5 years (in ₹).
- 17.What sum of money earns ₹2385 simple interest in 5 years at 9% per year (in ₹)?
- 18.The simple interest on ₹8000 for 3 years is ₹480. What is the rate of interest (% per year)?
- 19.Find the simple interest on ₹3900 at 6% per year for 3 years (in ₹).
- 20.What sum of money earns ₹7150 simple interest in 5 years at 10% per year (in ₹)?
- 21.Diya puts ₹13900 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
- 22.In how many years will ₹19200 earn ₹2304 as simple interest at 6% per year?
- 23.Diya puts ₹15500 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
- 24.The simple interest on ₹17300 for 3 years is ₹6228. What is the rate of interest (% per year)?
- 25.Find the simple interest on ₹14100 at 14% per year for 4 years (in ₹).
- 26.Diya puts ₹8100 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
- 27.Diya puts ₹12400 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
- 28.In how many years will ₹1400 earn ₹490 as simple interest at 7% per year?
- 29.In how many years will ₹15700 earn ₹942 as simple interest at 2% per year?
- 30.Diya puts ₹2200 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
- 31.What sum of money earns ₹6370 simple interest in 5 years at 14% per year (in ₹)?
- 32.Diya puts ₹12200 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
- 33.The simple interest on ₹3300 for 4 years is ₹660. What is the rate of interest (% per year)?
- 34.Find the simple interest on ₹500 at 3% per year for 1 year (in ₹).
- 35.In how many years will ₹18500 earn ₹1480 as simple interest at 4% per year?
- 36.Find the simple interest on ₹18300 at 7% per year for 5 years (in ₹).
- 37.Find the simple interest on ₹9900 at 8% per year for 1 year (in ₹).
- 38.In how many years will ₹17100 earn ₹4275 as simple interest at 5% per year?
- 39.Find the simple interest on ₹13800 at 4% per year for 1 year (in ₹).
- 40.Diya puts ₹5900 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
Answer key
- 16000
- 378
- 2376
- 3
- 372
- 14
- 3
- 1800
- 1232
- 10
- 2
- 4
- 14
- 728
- 13
- 2015
- 5300
- 2
- 702
- 14300
- 15290
- 2
- 19220
- 12
- 7896
- 10044
- 13516
- 5
- 3
- 2640
- 9100
- 13664
- 5
- 15
- 2
- 6405
- 792
- 5
- 552
- 7965
Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude