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.Find the simple interest on ₹16300 at 11% per year for 4 years (in ₹).
- 2.Diya puts ₹3200 in a bank at 7% simple interest per year. How much will she have after 5 years (in ₹)?
- 3.What sum of money earns ₹2048 simple interest in 2 years at 8% per year (in ₹)?
- 4.Find the simple interest on ₹5100 at 8% per year for 2 years (in ₹).
- 5.Diya puts ₹3100 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
- 6.The simple interest on ₹2600 for 3 years is ₹234. What is the rate of interest (% per year)?
- 7.Find the simple interest on ₹16500 at 4% per year for 2 years (in ₹).
- 8.Find the simple interest on ₹2200 at 14% per year for 2 years (in ₹).
- 9.Diya puts ₹13600 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
- 10.Diya puts ₹9600 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
- 11.Diya puts ₹4500 in a bank at 10% simple interest per year. How much will she have after 1 year (in ₹)?
- 12.The simple interest on ₹17300 for 4 years is ₹8996. What is the rate of interest (% per year)?
- 13.Diya puts ₹4000 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
- 14.Diya puts ₹5800 in a bank at 11% simple interest per year. How much will she have after 5 years (in ₹)?
- 15.Find the simple interest on ₹4000 at 2% per year for 4 years (in ₹).
- 16.What sum of money earns ₹1431 simple interest in 3 years at 3% per year (in ₹)?
- 17.The simple interest on ₹12500 for 3 years is ₹3750. What is the rate of interest (% per year)?
- 18.The simple interest on ₹14000 for 5 years is ₹4900. What is the rate of interest (% per year)?
- 19.Diya puts ₹11900 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
- 20.The simple interest on ₹1200 for 1 year is ₹144. What is the rate of interest (% per year)?
- 21.Find the simple interest on ₹6600 at 10% per year for 4 years (in ₹).
- 22.What sum of money earns ₹550 simple interest in 1 year at 10% per year (in ₹)?
- 23.The simple interest on ₹17300 for 5 years is ₹8650. What is the rate of interest (% per year)?
- 24.What sum of money earns ₹2340 simple interest in 2 years at 13% per year (in ₹)?
- 25.Find the simple interest on ₹4300 at 15% per year for 2 years (in ₹).
- 26.Diya puts ₹15200 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
- 27.Find the simple interest on ₹7700 at 13% per year for 2 years (in ₹).
- 28.Diya puts ₹1600 in a bank at 15% simple interest per year. How much will she have after 5 years (in ₹)?
- 29.What sum of money earns ₹280 simple interest in 1 year at 2% per year (in ₹)?
- 30.The simple interest on ₹1500 for 4 years is ₹900. What is the rate of interest (% per year)?
- 31.What sum of money earns ₹1032 simple interest in 1 year at 6% per year (in ₹)?
- 32.The simple interest on ₹15900 for 1 year is ₹954. What is the rate of interest (% per year)?
- 33.The simple interest on ₹19500 for 3 years is ₹2925. What is the rate of interest (% per year)?
- 34.In how many years will ₹5300 earn ₹371 as simple interest at 7% per year?
- 35.Find the simple interest on ₹8700 at 6% per year for 1 year (in ₹).
- 36.In how many years will ₹6300 earn ₹1638 as simple interest at 13% per year?
- 37.Find the simple interest on ₹19300 at 10% per year for 5 years (in ₹).
- 38.Diya puts ₹8600 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
- 39.The simple interest on ₹16900 for 4 years is ₹6760. What is the rate of interest (% per year)?
- 40.In how many years will ₹14700 earn ₹2646 as simple interest at 6% per year?
Answer key
- 7172
- 4320
- 12800
- 816
- 3844
- 3
- 1320
- 616
- 15368
- 12000
- 4950
- 13
- 4800
- 8990
- 320
- 15900
- 10
- 7
- 19635
- 12
- 2640
- 5500
- 10
- 9000
- 1290
- 16568
- 2002
- 2800
- 14000
- 15
- 17200
- 6
- 5
- 1
- 522
- 2
- 9650
- 9632
- 10
- 3
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