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).
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- 1.Find the simple interest on ₹19400 at 11% per year for 5 years (in ₹).
- 2.Diya puts ₹19000 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
- 3.The simple interest on ₹19900 for 1 year is ₹796. What is the rate of interest (% per year)?
- 4.What sum of money earns ₹3762 simple interest in 3 years at 11% per year (in ₹)?
- 5.The simple interest on ₹14400 for 1 year is ₹1872. What is the rate of interest (% per year)?
- 6.Find the simple interest on ₹17900 at 13% per year for 1 year (in ₹).
- 7.Find the simple interest on ₹11300 at 9% per year for 2 years (in ₹).
- 8.Diya puts ₹6100 in a bank at 13% simple interest per year. How much will she have after 2 years (in ₹)?
- 9.What sum of money earns ₹3675 simple interest in 5 years at 15% per year (in ₹)?
- 10.What sum of money earns ₹2295 simple interest in 3 years at 15% per year (in ₹)?
- 11.In how many years will ₹6800 earn ₹612 as simple interest at 3% per year?
- 12.Find the simple interest on ₹14400 at 9% per year for 1 year (in ₹).
- 13.Find the simple interest on ₹13000 at 14% per year for 3 years (in ₹).
- 14.Find the simple interest on ₹18100 at 5% per year for 5 years (in ₹).
- 15.Diya puts ₹12300 in a bank at 2% simple interest per year. How much will she have after 2 years (in ₹)?
- 16.Find the simple interest on ₹6000 at 9% per year for 4 years (in ₹).
- 17.The simple interest on ₹7600 for 4 years is ₹1824. What is the rate of interest (% per year)?
- 18.Find the simple interest on ₹500 at 11% per year for 1 year (in ₹).
- 19.Find the simple interest on ₹5200 at 2% per year for 2 years (in ₹).
- 20.Find the simple interest on ₹5200 at 13% per year for 1 year (in ₹).
- 21.Diya puts ₹14200 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
- 22.Find the simple interest on ₹13900 at 9% per year for 2 years (in ₹).
- 23.What sum of money earns ₹4760 simple interest in 4 years at 10% per year (in ₹)?
- 24.In how many years will ₹12300 earn ₹2952 as simple interest at 12% per year?
- 25.The simple interest on ₹6400 for 5 years is ₹1280. What is the rate of interest (% per year)?
- 26.Find the simple interest on ₹14800 at 6% per year for 1 year (in ₹).
- 27.Diya puts ₹5500 in a bank at 12% simple interest per year. How much will she have after 2 years (in ₹)?
- 28.Find the simple interest on ₹17800 at 12% per year for 5 years (in ₹).
- 29.Diya puts ₹9900 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
- 30.What sum of money earns ₹7500 simple interest in 5 years at 12% per year (in ₹)?
- 31.In how many years will ₹10100 earn ₹808 as simple interest at 4% per year?
- 32.Diya puts ₹2600 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
- 33.Find the simple interest on ₹6400 at 15% per year for 3 years (in ₹).
- 34.What sum of money earns ₹567 simple interest in 1 year at 3% per year (in ₹)?
- 35.Find the simple interest on ₹11500 at 14% per year for 3 years (in ₹).
- 36.Diya puts ₹5100 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
- 37.What sum of money earns ₹924 simple interest in 4 years at 7% per year (in ₹)?
- 38.Diya puts ₹9000 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
- 39.What sum of money earns ₹2884 simple interest in 2 years at 14% per year (in ₹)?
- 40.What sum of money earns ₹2595 simple interest in 5 years at 3% per year (in ₹)?
Answer key
- 10670
- 31350
- 4
- 11400
- 13
- 2327
- 2034
- 7686
- 4900
- 5100
- 3
- 1296
- 5460
- 4525
- 12792
- 2160
- 6
- 55
- 208
- 676
- 16756
- 2502
- 11900
- 2
- 4
- 888
- 6820
- 10680
- 13860
- 12500
- 2
- 4420
- 2880
- 18900
- 4830
- 8415
- 3300
- 13050
- 10300
- 17300
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