Calculate the due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 109,402.55 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Nov 25, 2016, to date: May 5, 2017, namely for a period of 161 days (6 Months without 20 Days), with an annual simple flat interest rate of 10.25% if the commission fee (withdrawal or payment) is 0%.

Principal (initial amount), P = 109,402.55


Annual simple interest rate, R = 10.25%


From date: Nov 25, 2016


To date: May 5, 2017


Duration, T = 161 days (6 Months without 20 Days)


Commission fee (withdrawal or payment), F = 0%


No. of days in a year, N = 365


I = Simple interest:

I = (P × R × T) ÷ N =


(109,402.55 × 10.25% × 161) ÷ 365 =


(109,402.55 × 10.25 × 161) ÷ (365 × 100) =


180,541,558.1375 ÷ 36,500 ≈


4,946.344058561644 ≈


4,946.34

B = Amount earned:

B = P + I =


109,402.55 + 4,946.344058561644 =


114,348.894058561644 ≈


114,348.89

Signs: % percent, ÷ divide, × multiply, ≈ approximately equal;

Writing numbers: comma ',' as thousands separator; point '.' as a decimal mark;

Calculate simple flat rate interest on a principal borrowed, lent

Simple flat rate interest = (Principal × Annual simple flat interest rate × Duration in days) ÷ Number of days in a year

Latest calculated simple flat rate interest values

Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 109,402.55 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Nov 25, 2016, to date: May 05, 2017, namely for a period of 161 days (6 Months without 20 Days), with an annual simple flat interest rate of 10.25% if the commission fee (withdrawal or payment) is 0%. May 26 05:54 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 196 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Mar 06, 2013, to date: Apr 27, 2016, namely for a period of 1,148 days (37 Months and 21 Days), with an annual simple flat interest rate of 8% if the commission fee (withdrawal or payment) is 0%. May 26 05:54 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 1,963 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Jun 06, 2017, to date: Oct 06, 2019, namely for a period of 852 days (28 Months), with an annual simple flat interest rate of 25% if the commission fee (withdrawal or payment) is 0%. May 26 05:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 3,600 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Jan 01, 2017, to date: Dec 12, 2017, namely for a period of 345 days (11 Months and 11 Days), with an annual simple flat interest rate of 2.5% if the commission fee (withdrawal or payment) is 0%. May 26 05:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 150,000 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Feb 08, 2018, to date: May 08, 2018, namely for a period of 89 days (3 Months), with an annual simple flat interest rate of 1.5% if the commission fee (withdrawal or payment) is 0%. May 26 05:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 18,800,000 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Feb 23, 2018, to date: Mar 23, 2018, namely for a period of 28 days, with an annual simple flat interest rate of 12% if the commission fee (withdrawal or payment) is 4%. May 26 05:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 600 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Jun 07, 2017, to date: Jul 07, 2017, namely for a period of 30 days, with an annual simple flat interest rate of 23% if the commission fee (withdrawal or payment) is 1%. May 26 05:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 1,000 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Mar 21, 2018, to date: Mar 21, 2019, namely for a period of 365 days (12 Months), with an annual simple flat interest rate of 10% if the commission fee (withdrawal or payment) is 0%. May 26 05:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 1,500 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Jun 26, 2017, to date: Sep 16, 2017, namely for a period of 82 days (3 Months without 10 Days), with an annual simple flat interest rate of 0.1% if the commission fee (withdrawal or payment) is 0%. May 26 05:52 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 44,000 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Jun 28, 2017, to date: Aug 28, 2017, namely for a period of 61 days (2 Months), with an annual simple flat interest rate of 5% if the commission fee (withdrawal or payment) is 0%. May 26 05:48 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 10,000 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Jun 05, 2017, to date: Jun 05, 2019, namely for a period of 730 days (24 Months), with an annual simple flat interest rate of 3% if the commission fee (withdrawal or payment) is 0%. May 26 05:47 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 400,000 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Mar 25, 2012, to date: Mar 25, 2022, namely for a period of 3,652 days (120 Months), with an annual simple flat interest rate of 7.5% if the commission fee (withdrawal or payment) is 0%. May 26 05:47 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 300 units (Dollar, Euro, Yen, Pound, Franc, etc.), from date: Jun 05, 2017, to date: Jun 13, 2017, namely for a period of 8 days, with an annual simple flat interest rate of 20% if the commission fee (withdrawal or payment) is 2%. May 26 05:46 UTC (GMT)
All users calculated simple flat rate interest values