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.What sum of money earns ₹455 simple interest in 1 year at 5% per year (in ₹)?
- 2.Diya puts ₹11800 in a bank at 11% simple interest per year. How much will she have after 1 year (in ₹)?
- 3.Diya puts ₹4300 in a bank at 10% simple interest per year. How much will she have after 2 years (in ₹)?
- 4.Find the simple interest on ₹12200 at 14% per year for 5 years (in ₹).
- 5.Find the simple interest on ₹9600 at 13% per year for 4 years (in ₹).
- 6.Diya puts ₹16200 in a bank at 4% simple interest per year. How much will she have after 1 year (in ₹)?
- 7.Diya puts ₹11800 in a bank at 6% simple interest per year. How much will she have after 3 years (in ₹)?
- 8.Diya puts ₹14200 in a bank at 7% simple interest per year. How much will she have after 2 years (in ₹)?
- 9.The simple interest on ₹16700 for 5 years is ₹11690. What is the rate of interest (% per year)?
- 10.The simple interest on ₹18100 for 4 years is ₹2172. What is the rate of interest (% per year)?
- 11.In how many years will ₹9900 earn ₹2673 as simple interest at 9% per year?
- 12.What sum of money earns ₹1952 simple interest in 2 years at 8% per year (in ₹)?
- 13.Diya puts ₹16600 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
- 14.What sum of money earns ₹2440 simple interest in 5 years at 4% per year (in ₹)?
- 15.Diya puts ₹2700 in a bank at 2% simple interest per year. How much will she have after 5 years (in ₹)?
- 16.Diya puts ₹6700 in a bank at 6% simple interest per year. How much will she have after 4 years (in ₹)?
- 17.The simple interest on ₹11400 for 4 years is ₹5016. What is the rate of interest (% per year)?
- 18.The simple interest on ₹8500 for 1 year is ₹340. What is the rate of interest (% per year)?
- 19.What sum of money earns ₹2262 simple interest in 3 years at 13% per year (in ₹)?
- 20.Diya puts ₹15200 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
- 21.Find the simple interest on ₹8900 at 9% per year for 5 years (in ₹).
- 22.Diya puts ₹16100 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
- 23.Diya puts ₹10500 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
- 24.In how many years will ₹9700 earn ₹2328 as simple interest at 6% per year?
- 25.Find the simple interest on ₹18100 at 11% per year for 4 years (in ₹).
- 26.Diya puts ₹1500 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
- 27.Diya puts ₹16100 in a bank at 12% simple interest per year. How much will she have after 3 years (in ₹)?
- 28.The simple interest on ₹14700 for 2 years is ₹882. What is the rate of interest (% per year)?
- 29.The simple interest on ₹16600 for 4 years is ₹9296. What is the rate of interest (% per year)?
- 30.The simple interest on ₹9700 for 5 years is ₹1940. What is the rate of interest (% per year)?
- 31.The simple interest on ₹14300 for 1 year is ₹1716. What is the rate of interest (% per year)?
- 32.In how many years will ₹13100 earn ₹5109 as simple interest at 13% per year?
- 33.What sum of money earns ₹616 simple interest in 4 years at 2% per year (in ₹)?
- 34.What sum of money earns ₹8216 simple interest in 4 years at 13% per year (in ₹)?
- 35.Find the simple interest on ₹9400 at 15% per year for 1 year (in ₹).
- 36.In how many years will ₹12300 earn ₹5535 as simple interest at 9% per year?
- 37.Diya puts ₹13200 in a bank at 2% simple interest per year. How much will she have after 1 year (in ₹)?
- 38.In how many years will ₹19600 earn ₹1568 as simple interest at 4% per year?
- 39.Find the simple interest on ₹9400 at 12% per year for 3 years (in ₹).
- 40.In how many years will ₹18200 earn ₹1456 as simple interest at 8% per year?
Answer key
- 9100
- 13098
- 5160
- 8540
- 4992
- 16848
- 13924
- 16188
- 14
- 3
- 3
- 12200
- 19256
- 12200
- 2970
- 8308
- 11
- 4
- 5800
- 20064
- 4005
- 20447
- 13020
- 4
- 7964
- 1740
- 21896
- 3
- 14
- 4
- 12
- 3
- 7700
- 15800
- 1410
- 5
- 13464
- 2
- 3384
- 1
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