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.What sum of money earns ₹2048 simple interest in 2 years at 8% per year (in ₹)?
- 2.Diya puts ₹12100 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
- 3.Find the simple interest on ₹5700 at 2% per year for 2 years (in ₹).
- 4.Diya puts ₹10000 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
- 5.What sum of money earns ₹728 simple interest in 2 years at 13% per year (in ₹)?
- 6.What sum of money earns ₹416 simple interest in 2 years at 2% per year (in ₹)?
- 7.Diya puts ₹12500 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
- 8.Find the simple interest on ₹11200 at 7% per year for 1 year (in ₹).
- 9.What sum of money earns ₹6435 simple interest in 5 years at 13% per year (in ₹)?
- 10.Find the simple interest on ₹18600 at 7% per year for 2 years (in ₹).
- 11.In how many years will ₹1400 earn ₹196 as simple interest at 14% per year?
- 12.Diya puts ₹18300 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
- 13.Find the simple interest on ₹18300 at 11% per year for 3 years (in ₹).
- 14.The simple interest on ₹11200 for 2 years is ₹2016. What is the rate of interest (% per year)?
- 15.In how many years will ₹5600 earn ₹1400 as simple interest at 5% per year?
- 16.Find the simple interest on ₹10600 at 6% per year for 1 year (in ₹).
- 17.Find the simple interest on ₹7200 at 13% per year for 1 year (in ₹).
- 18.Find the simple interest on ₹3800 at 3% per year for 2 years (in ₹).
- 19.Diya puts ₹2900 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
- 20.In how many years will ₹11900 earn ₹4165 as simple interest at 7% per year?
- 21.What sum of money earns ₹3336 simple interest in 2 years at 12% per year (in ₹)?
- 22.What sum of money earns ₹2860 simple interest in 5 years at 13% per year (in ₹)?
- 23.Find the simple interest on ₹3900 at 10% per year for 4 years (in ₹).
- 24.Diya puts ₹15600 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
- 25.The simple interest on ₹500 for 4 years is ₹140. What is the rate of interest (% per year)?
- 26.What sum of money earns ₹280 simple interest in 2 years at 4% per year (in ₹)?
- 27.Find the simple interest on ₹3900 at 3% per year for 1 year (in ₹).
- 28.Find the simple interest on ₹15900 at 10% per year for 2 years (in ₹).
- 29.Find the simple interest on ₹8700 at 4% per year for 3 years (in ₹).
- 30.The simple interest on ₹2200 for 4 years is ₹880. What is the rate of interest (% per year)?
- 31.The simple interest on ₹12700 for 1 year is ₹254. What is the rate of interest (% per year)?
- 32.Find the simple interest on ₹2600 at 12% per year for 5 years (in ₹).
- 33.Find the simple interest on ₹3800 at 10% per year for 1 year (in ₹).
- 34.The simple interest on ₹11300 for 4 years is ₹2260. What is the rate of interest (% per year)?
- 35.In how many years will ₹19600 earn ₹1176 as simple interest at 6% per year?
- 36.Find the simple interest on ₹1500 at 3% per year for 4 years (in ₹).
- 37.The simple interest on ₹17800 for 1 year is ₹1958. What is the rate of interest (% per year)?
- 38.Diya puts ₹18400 in a bank at 9% simple interest per year. How much will she have after 5 years (in ₹)?
- 39.The simple interest on ₹1000 for 3 years is ₹420. What is the rate of interest (% per year)?
- 40.Find the simple interest on ₹1600 at 6% per year for 3 years (in ₹).
Answer key
- 12800
- 15488
- 228
- 13000
- 2800
- 10400
- 14250
- 784
- 9900
- 2604
- 1
- 21960
- 6039
- 9
- 5
- 636
- 936
- 228
- 2958
- 5
- 13900
- 4400
- 1560
- 15912
- 7
- 3500
- 117
- 3180
- 1044
- 10
- 2
- 1560
- 380
- 5
- 1
- 180
- 11
- 26680
- 14
- 288
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