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 ₹1800 at 2% per year for 4 years (in ₹).
- 2.Find the simple interest on ₹1300 at 2% per year for 2 years (in ₹).
- 3.Find the simple interest on ₹8300 at 9% per year for 3 years (in ₹).
- 4.Diya puts ₹1300 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
- 5.Find the simple interest on ₹8400 at 3% per year for 1 year (in ₹).
- 6.Diya puts ₹5300 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
- 7.Diya puts ₹9700 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
- 8.The simple interest on ₹5000 for 3 years is ₹1650. What is the rate of interest (% per year)?
- 9.Find the simple interest on ₹1700 at 13% per year for 2 years (in ₹).
- 10.In how many years will ₹19500 earn ₹4875 as simple interest at 5% per year?
- 11.In how many years will ₹3000 earn ₹1080 as simple interest at 12% per year?
- 12.The simple interest on ₹15100 for 1 year is ₹1510. What is the rate of interest (% per year)?
- 13.Diya puts ₹16500 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
- 14.Diya puts ₹7600 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
- 15.The simple interest on ₹6000 for 2 years is ₹1440. What is the rate of interest (% per year)?
- 16.Diya puts ₹7000 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
- 17.In how many years will ₹3100 earn ₹930 as simple interest at 6% per year?
- 18.In how many years will ₹1900 earn ₹1235 as simple interest at 13% per year?
- 19.What sum of money earns ₹1166 simple interest in 2 years at 11% per year (in ₹)?
- 20.The simple interest on ₹15000 for 5 years is ₹4500. What is the rate of interest (% per year)?
- 21.What sum of money earns ₹1548 simple interest in 4 years at 9% per year (in ₹)?
- 22.The simple interest on ₹6800 for 4 years is ₹3808. What is the rate of interest (% per year)?
- 23.Find the simple interest on ₹1800 at 10% per year for 2 years (in ₹).
- 24.Diya puts ₹16300 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
- 25.Find the simple interest on ₹4100 at 2% per year for 1 year (in ₹).
- 26.Diya puts ₹17700 in a bank at 8% simple interest per year. How much will she have after 5 years (in ₹)?
- 27.Find the simple interest on ₹13600 at 8% per year for 5 years (in ₹).
- 28.What sum of money earns ₹1128 simple interest in 4 years at 2% per year (in ₹)?
- 29.The simple interest on ₹16200 for 2 years is ₹4860. What is the rate of interest (% per year)?
- 30.Find the simple interest on ₹11900 at 10% per year for 1 year (in ₹).
- 31.Diya puts ₹3300 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
- 32.The simple interest on ₹4700 for 5 years is ₹2350. What is the rate of interest (% per year)?
- 33.What sum of money earns ₹1284 simple interest in 3 years at 4% per year (in ₹)?
- 34.In how many years will ₹10500 earn ₹420 as simple interest at 2% per year?
- 35.In how many years will ₹5100 earn ₹1020 as simple interest at 10% per year?
- 36.Diya puts ₹6800 in a bank at 11% simple interest per year. How much will she have after 3 years (in ₹)?
- 37.Find the simple interest on ₹15100 at 14% per year for 4 years (in ₹).
- 38.Diya puts ₹6500 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
- 39.In how many years will ₹5300 earn ₹212 as simple interest at 2% per year?
- 40.Find the simple interest on ₹4500 at 11% per year for 5 years (in ₹).
Answer key
- 144
- 52
- 2241
- 1807
- 252
- 5512
- 11446
- 11
- 442
- 5
- 3
- 10
- 17820
- 12540
- 12
- 10920
- 5
- 5
- 5300
- 6
- 4300
- 14
- 360
- 22168
- 82
- 24780
- 5440
- 14100
- 15
- 1190
- 4092
- 10
- 10700
- 2
- 2
- 9044
- 8456
- 7020
- 2
- 2475
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