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 ₹14200 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
- 2.What sum of money earns ₹1890 simple interest in 2 years at 9% per year (in ₹)?
- 3.In how many years will ₹18000 earn ₹1980 as simple interest at 11% per year?
- 4.Diya puts ₹15900 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
- 5.Find the simple interest on ₹13400 at 14% per year for 2 years (in ₹).
- 6.The simple interest on ₹13500 for 5 years is ₹6750. What is the rate of interest (% per year)?
- 7.What sum of money earns ₹1340 simple interest in 1 year at 10% per year (in ₹)?
- 8.In how many years will ₹11300 earn ₹1130 as simple interest at 5% per year?
- 9.The simple interest on ₹11100 for 5 years is ₹3885. What is the rate of interest (% per year)?
- 10.Diya puts ₹5600 in a bank at 6% simple interest per year. How much will she have after 5 years (in ₹)?
- 11.Diya puts ₹5900 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
- 12.What sum of money earns ₹234 simple interest in 1 year at 6% per year (in ₹)?
- 13.In how many years will ₹7500 earn ₹675 as simple interest at 9% per year?
- 14.Diya puts ₹3300 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
- 15.Find the simple interest on ₹5400 at 12% per year for 4 years (in ₹).
- 16.Diya puts ₹14800 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
- 17.In how many years will ₹8200 earn ₹1476 as simple interest at 6% per year?
- 18.Find the simple interest on ₹7800 at 13% per year for 2 years (in ₹).
- 19.In how many years will ₹17000 earn ₹1020 as simple interest at 6% per year?
- 20.In how many years will ₹14000 earn ₹4200 as simple interest at 10% per year?
- 21.Find the simple interest on ₹17200 at 11% per year for 1 year (in ₹).
- 22.Find the simple interest on ₹18900 at 5% per year for 4 years (in ₹).
- 23.In how many years will ₹14600 earn ₹1460 as simple interest at 10% per year?
- 24.In how many years will ₹13400 earn ₹5360 as simple interest at 8% per year?
- 25.The simple interest on ₹4600 for 4 years is ₹1656. What is the rate of interest (% per year)?
- 26.The simple interest on ₹5800 for 4 years is ₹3016. What is the rate of interest (% per year)?
- 27.Diya puts ₹20000 in a bank at 6% simple interest per year. How much will she have after 2 years (in ₹)?
- 28.Diya puts ₹19100 in a bank at 14% simple interest per year. How much will she have after 2 years (in ₹)?
- 29.Find the simple interest on ₹10500 at 6% per year for 4 years (in ₹).
- 30.Find the simple interest on ₹11700 at 2% per year for 2 years (in ₹).
- 31.Diya puts ₹15900 in a bank at 15% simple interest per year. How much will she have after 4 years (in ₹)?
- 32.In how many years will ₹18600 earn ₹558 as simple interest at 3% per year?
- 33.The simple interest on ₹7700 for 4 years is ₹4004. What is the rate of interest (% per year)?
- 34.Find the simple interest on ₹9000 at 14% per year for 3 years (in ₹).
- 35.Diya puts ₹7100 in a bank at 9% simple interest per year. How much will she have after 1 year (in ₹)?
- 36.Diya puts ₹8900 in a bank at 11% simple interest per year. How much will she have after 4 years (in ₹)?
- 37.The simple interest on ₹15000 for 2 years is ₹900. What is the rate of interest (% per year)?
- 38.In how many years will ₹3100 earn ₹930 as simple interest at 10% per year?
- 39.Diya puts ₹13100 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
- 40.Diya puts ₹11500 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
Answer key
- 16472
- 10500
- 1
- 22101
- 3752
- 10
- 13400
- 2
- 7
- 7280
- 6254
- 3900
- 1
- 5280
- 2592
- 20572
- 3
- 2028
- 1
- 3
- 1892
- 3780
- 1
- 5
- 9
- 13
- 22400
- 24448
- 2520
- 468
- 25440
- 1
- 13
- 3780
- 7739
- 12816
- 3
- 3
- 16375
- 13800
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