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.Find the simple interest on ₹16100 at 10% per year for 4 years (in ₹).
- 2.Find the simple interest on ₹19400 at 13% per year for 2 years (in ₹).
- 3.Find the simple interest on ₹900 at 13% per year for 2 years (in ₹).
- 4.In how many years will ₹6300 earn ₹567 as simple interest at 3% per year?
- 5.Diya puts ₹18300 in a bank at 13% simple interest per year. How much will she have after 5 years (in ₹)?
- 6.Find the simple interest on ₹3200 at 10% per year for 1 year (in ₹).
- 7.Find the simple interest on ₹2300 at 15% per year for 1 year (in ₹).
- 8.In how many years will ₹19300 earn ₹772 as simple interest at 2% per year?
- 9.Diya puts ₹6100 in a bank at 14% simple interest per year. How much will she have after 5 years (in ₹)?
- 10.What sum of money earns ₹9204 simple interest in 4 years at 13% per year (in ₹)?
- 11.Find the simple interest on ₹15800 at 13% per year for 3 years (in ₹).
- 12.In how many years will ₹8200 earn ₹492 as simple interest at 3% per year?
- 13.Find the simple interest on ₹13600 at 2% per year for 5 years (in ₹).
- 14.Diya puts ₹14300 in a bank at 5% simple interest per year. How much will she have after 2 years (in ₹)?
- 15.Find the simple interest on ₹3100 at 7% per year for 1 year (in ₹).
- 16.Find the simple interest on ₹16500 at 12% per year for 3 years (in ₹).
- 17.Diya puts ₹5200 in a bank at 8% simple interest per year. How much will she have after 2 years (in ₹)?
- 18.Diya puts ₹9000 in a bank at 9% simple interest per year. How much will she have after 2 years (in ₹)?
- 19.In how many years will ₹3500 earn ₹350 as simple interest at 5% per year?
- 20.Find the simple interest on ₹15600 at 9% per year for 1 year (in ₹).
- 21.What sum of money earns ₹360 simple interest in 4 years at 5% per year (in ₹)?
- 22.Find the simple interest on ₹7500 at 3% per year for 2 years (in ₹).
- 23.Diya puts ₹3200 in a bank at 4% simple interest per year. How much will she have after 2 years (in ₹)?
- 24.In how many years will ₹16500 earn ₹1980 as simple interest at 6% per year?
- 25.Find the simple interest on ₹10700 at 12% per year for 2 years (in ₹).
- 26.In how many years will ₹2900 earn ₹435 as simple interest at 15% per year?
- 27.Find the simple interest on ₹11900 at 3% per year for 3 years (in ₹).
- 28.In how many years will ₹6600 earn ₹132 as simple interest at 2% per year?
- 29.Diya puts ₹8800 in a bank at 10% simple interest per year. How much will she have after 5 years (in ₹)?
- 30.The simple interest on ₹14100 for 3 years is ₹2961. What is the rate of interest (% per year)?
- 31.Diya puts ₹19000 in a bank at 5% simple interest per year. How much will she have after 5 years (in ₹)?
- 32.In how many years will ₹17600 earn ₹6336 as simple interest at 12% per year?
- 33.Diya puts ₹10100 in a bank at 14% simple interest per year. How much will she have after 4 years (in ₹)?
- 34.Find the simple interest on ₹1500 at 3% per year for 4 years (in ₹).
- 35.Find the simple interest on ₹3400 at 11% per year for 5 years (in ₹).
- 36.The simple interest on ₹8200 for 1 year is ₹1148. What is the rate of interest (% per year)?
- 37.What sum of money earns ₹2445 simple interest in 5 years at 3% per year (in ₹)?
- 38.In how many years will ₹12700 earn ₹5588 as simple interest at 11% per year?
- 39.The simple interest on ₹10400 for 3 years is ₹1560. What is the rate of interest (% per year)?
- 40.In how many years will ₹3300 earn ₹363 as simple interest at 11% per year?
Answer key
- 6440
- 5044
- 234
- 3
- 30195
- 320
- 345
- 2
- 10370
- 17700
- 6162
- 2
- 1360
- 15730
- 217
- 5940
- 6032
- 10620
- 2
- 1404
- 1800
- 450
- 3456
- 2
- 2568
- 1
- 1071
- 1
- 13200
- 7
- 23750
- 3
- 15756
- 180
- 1870
- 14
- 16300
- 4
- 5
- 1
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