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 ₹896 simple interest in 4 years at 2% per year (in ₹)?
- 2.In how many years will ₹500 earn ₹120 as simple interest at 12% per year?
- 3.Diya puts ₹17600 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
- 4.What sum of money earns ₹848 simple interest in 1 year at 8% per year (in ₹)?
- 5.Find the simple interest on ₹8000 at 10% per year for 2 years (in ₹).
- 6.What sum of money earns ₹180 simple interest in 3 years at 10% per year (in ₹)?
- 7.The simple interest on ₹11300 for 3 years is ₹1695. What is the rate of interest (% per year)?
- 8.What sum of money earns ₹4088 simple interest in 2 years at 14% per year (in ₹)?
- 9.The simple interest on ₹9000 for 1 year is ₹180. What is the rate of interest (% per year)?
- 10.The simple interest on ₹4800 for 1 year is ₹240. What is the rate of interest (% per year)?
- 11.The simple interest on ₹18200 for 4 years is ₹3640. What is the rate of interest (% per year)?
- 12.Diya puts ₹11300 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
- 13.Find the simple interest on ₹17000 at 12% per year for 4 years (in ₹).
- 14.Diya puts ₹16200 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
- 15.Diya puts ₹1200 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
- 16.The simple interest on ₹6300 for 4 years is ₹504. What is the rate of interest (% per year)?
- 17.Find the simple interest on ₹15000 at 6% per year for 2 years (in ₹).
- 18.What sum of money earns ₹2940 simple interest in 3 years at 7% per year (in ₹)?
- 19.Diya puts ₹17700 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
- 20.Diya puts ₹17200 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
- 21.Find the simple interest on ₹7700 at 9% per year for 5 years (in ₹).
- 22.The simple interest on ₹14400 for 3 years is ₹2592. What is the rate of interest (% per year)?
- 23.Find the simple interest on ₹16000 at 12% per year for 4 years (in ₹).
- 24.What sum of money earns ₹196 simple interest in 1 year at 2% per year (in ₹)?
- 25.What sum of money earns ₹6084 simple interest in 3 years at 13% per year (in ₹)?
- 26.Find the simple interest on ₹14000 at 9% per year for 1 year (in ₹).
- 27.In how many years will ₹14200 earn ₹7810 as simple interest at 11% per year?
- 28.In how many years will ₹3300 earn ₹132 as simple interest at 2% per year?
- 29.What sum of money earns ₹351 simple interest in 3 years at 13% per year (in ₹)?
- 30.The simple interest on ₹16600 for 1 year is ₹1162. What is the rate of interest (% per year)?
- 31.The simple interest on ₹16200 for 1 year is ₹648. What is the rate of interest (% per year)?
- 32.What sum of money earns ₹96 simple interest in 2 years at 6% per year (in ₹)?
- 33.The simple interest on ₹6300 for 3 years is ₹2457. What is the rate of interest (% per year)?
- 34.In how many years will ₹7100 earn ₹994 as simple interest at 7% per year?
- 35.The simple interest on ₹9400 for 3 years is ₹1692. What is the rate of interest (% per year)?
- 36.In how many years will ₹1700 earn ₹476 as simple interest at 14% per year?
- 37.The simple interest on ₹13200 for 4 years is ₹1584. What is the rate of interest (% per year)?
- 38.Find the simple interest on ₹17300 at 3% per year for 3 years (in ₹).
- 39.Diya puts ₹8800 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
- 40.Find the simple interest on ₹6700 at 13% per year for 3 years (in ₹).
Answer key
- 11200
- 2
- 19888
- 10600
- 1600
- 600
- 5
- 14600
- 2
- 5
- 5
- 14125
- 8160
- 21870
- 1740
- 2
- 1800
- 14000
- 27435
- 24940
- 3465
- 6
- 7680
- 9800
- 15600
- 1260
- 5
- 2
- 900
- 7
- 4
- 800
- 13
- 2
- 6
- 2
- 3
- 1557
- 11968
- 2613
Free quantitative aptitude lessons, practice and worksheets at talentjr.in/quantitative-aptitude