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 ₹3705 simple interest in 5 years at 13% per year (in ₹)?
- 2.In how many years will ₹16800 earn ₹672 as simple interest at 2% per year?
- 3.What sum of money earns ₹1376 simple interest in 1 year at 8% per year (in ₹)?
- 4.In how many years will ₹2800 earn ₹280 as simple interest at 2% per year?
- 5.What sum of money earns ₹4960 simple interest in 5 years at 8% per year (in ₹)?
- 6.Find the simple interest on ₹5500 at 4% per year for 4 years (in ₹).
- 7.In how many years will ₹17300 earn ₹2595 as simple interest at 3% per year?
- 8.Diya puts ₹15200 in a bank at 10% simple interest per year. How much will she have after 4 years (in ₹)?
- 9.What sum of money earns ₹4128 simple interest in 4 years at 6% per year (in ₹)?
- 10.Diya puts ₹9900 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
- 11.Diya puts ₹800 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
- 12.Diya puts ₹11200 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
- 13.Diya puts ₹6900 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
- 14.Diya puts ₹16600 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
- 15.Diya puts ₹14800 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
- 16.What sum of money earns ₹1616 simple interest in 4 years at 4% per year (in ₹)?
- 17.The simple interest on ₹17000 for 4 years is ₹10200. What is the rate of interest (% per year)?
- 18.In how many years will ₹11900 earn ₹6188 as simple interest at 13% per year?
- 19.Diya puts ₹19400 in a bank at 13% simple interest per year. How much will she have after 1 year (in ₹)?
- 20.What sum of money earns ₹2740 simple interest in 5 years at 4% per year (in ₹)?
- 21.Find the simple interest on ₹16500 at 3% per year for 2 years (in ₹).
- 22.What sum of money earns ₹1768 simple interest in 1 year at 13% per year (in ₹)?
- 23.In how many years will ₹11100 earn ₹2220 as simple interest at 4% per year?
- 24.The simple interest on ₹15800 for 3 years is ₹6162. What is the rate of interest (% per year)?
- 25.Diya puts ₹9500 in a bank at 8% simple interest per year. How much will she have after 1 year (in ₹)?
- 26.The simple interest on ₹10400 for 4 years is ₹832. What is the rate of interest (% per year)?
- 27.In how many years will ₹9200 earn ₹2944 as simple interest at 8% per year?
- 28.Diya puts ₹5400 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
- 29.Diya puts ₹19200 in a bank at 13% simple interest per year. How much will she have after 4 years (in ₹)?
- 30.What sum of money earns ₹5820 simple interest in 4 years at 15% per year (in ₹)?
- 31.What sum of money earns ₹220 simple interest in 1 year at 5% per year (in ₹)?
- 32.The simple interest on ₹9200 for 3 years is ₹552. What is the rate of interest (% per year)?
- 33.Diya puts ₹20000 in a bank at 4% simple interest per year. How much will she have after 5 years (in ₹)?
- 34.Diya puts ₹12500 in a bank at 6% simple interest per year. How much will she have after 1 year (in ₹)?
- 35.In how many years will ₹3000 earn ₹150 as simple interest at 5% per year?
- 36.What sum of money earns ₹592 simple interest in 1 year at 4% per year (in ₹)?
- 37.What sum of money earns ₹864 simple interest in 2 years at 8% per year (in ₹)?
- 38.Diya puts ₹17200 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
- 39.Find the simple interest on ₹6000 at 6% per year for 1 year (in ₹).
- 40.The simple interest on ₹5400 for 4 years is ₹2808. What is the rate of interest (% per year)?
Answer key
- 5700
- 2
- 17200
- 5
- 12400
- 880
- 5
- 21280
- 17200
- 11880
- 848
- 17472
- 7590
- 18592
- 16132
- 10100
- 15
- 4
- 21922
- 13700
- 990
- 13600
- 5
- 13
- 10260
- 2
- 4
- 7020
- 29184
- 9700
- 4400
- 2
- 24000
- 13250
- 1
- 14800
- 5400
- 21500
- 360
- 13
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