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.Diya puts ₹13100 in a bank at 8% simple interest per year. How much will she have after 4 years (in ₹)?
- 2.In how many years will ₹13700 earn ₹822 as simple interest at 3% per year?
- 3.Diya puts ₹17400 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
- 4.Find the simple interest on ₹19700 at 4% per year for 5 years (in ₹).
- 5.Find the simple interest on ₹1400 at 6% per year for 3 years (in ₹).
- 6.Find the simple interest on ₹13400 at 14% per year for 2 years (in ₹).
- 7.Diya puts ₹1700 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
- 8.The simple interest on ₹15100 for 2 years is ₹2114. What is the rate of interest (% per year)?
- 9.Find the simple interest on ₹900 at 11% per year for 4 years (in ₹).
- 10.Diya puts ₹1800 in a bank at 8% simple interest per year. How much will she have after 3 years (in ₹)?
- 11.Find the simple interest on ₹8400 at 7% per year for 4 years (in ₹).
- 12.What sum of money earns ₹1359 simple interest in 3 years at 3% per year (in ₹)?
- 13.Find the simple interest on ₹2800 at 10% per year for 5 years (in ₹).
- 14.Diya puts ₹7300 in a bank at 10% simple interest per year. How much will she have after 3 years (in ₹)?
- 15.The simple interest on ₹16100 for 5 years is ₹4025. What is the rate of interest (% per year)?
- 16.Find the simple interest on ₹12100 at 8% per year for 3 years (in ₹).
- 17.Diya puts ₹14300 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
- 18.Find the simple interest on ₹19900 at 4% per year for 5 years (in ₹).
- 19.In how many years will ₹19100 earn ₹764 as simple interest at 2% per year?
- 20.In how many years will ₹5100 earn ₹3570 as simple interest at 14% per year?
- 21.What sum of money earns ₹5790 simple interest in 2 years at 15% per year (in ₹)?
- 22.What sum of money earns ₹1296 simple interest in 2 years at 12% per year (in ₹)?
- 23.Diya puts ₹18600 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
- 24.In how many years will ₹600 earn ₹90 as simple interest at 3% per year?
- 25.What sum of money earns ₹8850 simple interest in 5 years at 15% per year (in ₹)?
- 26.Find the simple interest on ₹20000 at 8% per year for 2 years (in ₹).
- 27.In how many years will ₹19400 earn ₹7760 as simple interest at 10% per year?
- 28.Diya puts ₹18600 in a bank at 2% simple interest per year. How much will she have after 3 years (in ₹)?
- 29.Find the simple interest on ₹18100 at 10% per year for 3 years (in ₹).
- 30.Diya puts ₹4900 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
- 31.In how many years will ₹8200 earn ₹3936 as simple interest at 12% per year?
- 32.Find the simple interest on ₹7700 at 12% per year for 2 years (in ₹).
- 33.What sum of money earns ₹640 simple interest in 1 year at 5% per year (in ₹)?
- 34.Find the simple interest on ₹3800 at 7% per year for 4 years (in ₹).
- 35.Diya puts ₹15300 in a bank at 4% simple interest per year. How much will she have after 4 years (in ₹)?
- 36.In how many years will ₹7100 earn ₹2485 as simple interest at 7% per year?
- 37.In how many years will ₹8800 earn ₹3520 as simple interest at 8% per year?
- 38.Diya puts ₹1800 in a bank at 13% simple interest per year. How much will she have after 3 years (in ₹)?
- 39.Diya puts ₹10700 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
- 40.What sum of money earns ₹2595 simple interest in 3 years at 5% per year (in ₹)?
Answer key
- 17292
- 2
- 26100
- 3940
- 252
- 3752
- 2006
- 7
- 396
- 2232
- 2352
- 15100
- 1400
- 9490
- 5
- 2904
- 21450
- 3980
- 2
- 5
- 19300
- 5400
- 21948
- 5
- 11800
- 3200
- 4
- 19716
- 5430
- 5145
- 4
- 1848
- 12800
- 1064
- 17748
- 5
- 5
- 2502
- 16692
- 17300
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