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.Diya puts ₹12700 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
- 2.Find the simple interest on ₹16300 at 2% per year for 1 year (in ₹).
- 3.Diya puts ₹8900 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
- 4.The simple interest on ₹9800 for 5 years is ₹7350. What is the rate of interest (% per year)?
- 5.Diya puts ₹11600 in a bank at 4% simple interest per year. How much will she have after 3 years (in ₹)?
- 6.What sum of money earns ₹2980 simple interest in 5 years at 4% per year (in ₹)?
- 7.Diya puts ₹6600 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
- 8.The simple interest on ₹15100 for 2 years is ₹1812. What is the rate of interest (% per year)?
- 9.Diya puts ₹8800 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
- 10.Find the simple interest on ₹7300 at 6% per year for 2 years (in ₹).
- 11.Diya puts ₹17600 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
- 12.In how many years will ₹4900 earn ₹2744 as simple interest at 14% per year?
- 13.Diya puts ₹11400 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
- 14.Diya puts ₹10200 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
- 15.The simple interest on ₹7200 for 5 years is ₹4320. What is the rate of interest (% per year)?
- 16.In how many years will ₹17200 earn ₹1892 as simple interest at 11% per year?
- 17.The simple interest on ₹1500 for 1 year is ₹180. What is the rate of interest (% per year)?
- 18.Diya puts ₹19500 in a bank at 15% simple interest per year. How much will she have after 2 years (in ₹)?
- 19.The simple interest on ₹6900 for 3 years is ₹621. What is the rate of interest (% per year)?
- 20.Find the simple interest on ₹4100 at 9% per year for 4 years (in ₹).
- 21.Find the simple interest on ₹4500 at 6% per year for 3 years (in ₹).
- 22.What sum of money earns ₹148 simple interest in 1 year at 2% per year (in ₹)?
- 23.Find the simple interest on ₹7100 at 3% per year for 5 years (in ₹).
- 24.The simple interest on ₹10800 for 5 years is ₹7020. What is the rate of interest (% per year)?
- 25.Diya puts ₹14900 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
- 26.In how many years will ₹12000 earn ₹5400 as simple interest at 15% per year?
- 27.What sum of money earns ₹1650 simple interest in 2 years at 11% per year (in ₹)?
- 28.In how many years will ₹13400 earn ₹2144 as simple interest at 8% per year?
- 29.The simple interest on ₹10900 for 3 years is ₹2943. What is the rate of interest (% per year)?
- 30.In how many years will ₹12200 earn ₹1464 as simple interest at 6% per year?
- 31.What sum of money earns ₹3600 simple interest in 5 years at 12% per year (in ₹)?
- 32.In how many years will ₹1000 earn ₹260 as simple interest at 13% per year?
- 33.The simple interest on ₹13000 for 1 year is ₹390. What is the rate of interest (% per year)?
- 34.Find the simple interest on ₹5800 at 4% per year for 1 year (in ₹).
- 35.Find the simple interest on ₹11600 at 10% per year for 3 years (in ₹).
- 36.Diya puts ₹6500 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
- 37.Find the simple interest on ₹8800 at 14% per year for 1 year (in ₹).
- 38.Diya puts ₹4600 in a bank at 12% simple interest per year. How much will she have after 4 years (in ₹)?
- 39.What sum of money earns ₹675 simple interest in 1 year at 9% per year (in ₹)?
- 40.Diya puts ₹5100 in a bank at 3% simple interest per year. How much will she have after 2 years (in ₹)?
Answer key
- 12954
- 326
- 11570
- 15
- 12992
- 14900
- 6930
- 6
- 9680
- 876
- 19712
- 4
- 15504
- 10710
- 12
- 1
- 12
- 25350
- 3
- 1476
- 810
- 7400
- 1065
- 13
- 20711
- 3
- 7500
- 2
- 9
- 2
- 6000
- 2
- 3
- 232
- 3480
- 7150
- 1232
- 6808
- 7500
- 5406
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