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 ₹19900 in a bank at 14% simple interest per year. How much will she have after 1 year (in ₹)?
- 2.In how many years will ₹7300 earn ₹292 as simple interest at 2% per year?
- 3.What sum of money earns ₹352 simple interest in 2 years at 8% per year (in ₹)?
- 4.Find the simple interest on ₹1500 at 2% per year for 1 year (in ₹).
- 5.Diya puts ₹1200 in a bank at 3% simple interest per year. How much will she have after 4 years (in ₹)?
- 6.Find the simple interest on ₹8400 at 13% per year for 1 year (in ₹).
- 7.The simple interest on ₹15700 for 1 year is ₹785. What is the rate of interest (% per year)?
- 8.The simple interest on ₹18100 for 5 years is ₹8145. What is the rate of interest (% per year)?
- 9.Diya puts ₹9600 in a bank at 12% simple interest per year. How much will she have after 1 year (in ₹)?
- 10.What sum of money earns ₹2460 simple interest in 2 years at 10% per year (in ₹)?
- 11.Find the simple interest on ₹8000 at 12% per year for 1 year (in ₹).
- 12.The simple interest on ₹15200 for 2 years is ₹912. What is the rate of interest (% per year)?
- 13.The simple interest on ₹1900 for 5 years is ₹190. What is the rate of interest (% per year)?
- 14.Find the simple interest on ₹6800 at 4% per year for 5 years (in ₹).
- 15.Diya puts ₹1200 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
- 16.Find the simple interest on ₹16000 at 11% per year for 5 years (in ₹).
- 17.In how many years will ₹2900 earn ₹1624 as simple interest at 14% per year?
- 18.Diya puts ₹2800 in a bank at 3% simple interest per year. How much will she have after 3 years (in ₹)?
- 19.The simple interest on ₹6700 for 4 years is ₹1876. What is the rate of interest (% per year)?
- 20.Find the simple interest on ₹12400 at 15% per year for 1 year (in ₹).
- 21.Find the simple interest on ₹700 at 13% per year for 4 years (in ₹).
- 22.Diya puts ₹17100 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
- 23.Diya puts ₹20000 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
- 24.Find the simple interest on ₹5500 at 4% per year for 4 years (in ₹).
- 25.In how many years will ₹16000 earn ₹5120 as simple interest at 8% per year?
- 26.Diya puts ₹15400 in a bank at 9% simple interest per year. How much will she have after 3 years (in ₹)?
- 27.The simple interest on ₹3000 for 1 year is ₹90. What is the rate of interest (% per year)?
- 28.Diya puts ₹11800 in a bank at 13% simple interest per year. How much will she have after 4 years (in ₹)?
- 29.The simple interest on ₹500 for 3 years is ₹120. What is the rate of interest (% per year)?
- 30.Find the simple interest on ₹11200 at 6% per year for 1 year (in ₹).
- 31.Find the simple interest on ₹3500 at 5% per year for 2 years (in ₹).
- 32.In how many years will ₹11300 earn ₹1017 as simple interest at 3% per year?
- 33.Diya puts ₹17500 in a bank at 5% simple interest per year. How much will she have after 1 year (in ₹)?
- 34.What sum of money earns ₹3302 simple interest in 2 years at 13% per year (in ₹)?
- 35.What sum of money earns ₹6300 simple interest in 5 years at 10% per year (in ₹)?
- 36.Diya puts ₹15100 in a bank at 9% simple interest per year. How much will she have after 4 years (in ₹)?
- 37.Find the simple interest on ₹6200 at 2% per year for 1 year (in ₹).
- 38.Find the simple interest on ₹12900 at 11% per year for 2 years (in ₹).
- 39.Find the simple interest on ₹14200 at 14% per year for 1 year (in ₹).
- 40.Diya puts ₹5000 in a bank at 5% simple interest per year. How much will she have after 4 years (in ₹)?
Answer key
- 22686
- 2
- 2200
- 30
- 1344
- 1092
- 5
- 9
- 10752
- 12300
- 960
- 3
- 2
- 1360
- 1980
- 8800
- 4
- 3052
- 7
- 1860
- 364
- 19836
- 22000
- 880
- 4
- 19558
- 3
- 17936
- 8
- 672
- 350
- 3
- 18375
- 12700
- 12600
- 20536
- 124
- 2838
- 1988
- 6000
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