Calculate the due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 8,000 units (Dollar, Euro, Pound, etc.), from date: May 30, 2016, to date: Jun 30, 2017, namely for a period of 396 days (13 Months), with an annual simple flat interest rate of 894% if the commission fee (withdrawal or payment) is 0%.

Principal (initial amount), P = 8,000


Annual simple interest rate, R = 894%


From date: May 30, 2016


To date: Jun 30, 2017


Duration, T = 396 days (13 Months)


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


No. of days in a year, N = 365


I = Simple interest:

I = (P × R × T) ÷ N =


(8,000 × 894% × 396) ÷ 365 =


(8,000 × 894 × 396) ÷ (365 × 100) =


2,832,192,000 ÷ 36,500 ≈


77,594.301369863014 ≈


77,594.3

B = Amount earned:

B = P + I =


8,000 + 77,594.301369863014 =


85,594.301369863014 ≈


85,594.3

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 8,000 units (Dollar, Euro, Pound, etc.), from date: May 30, 2016, to date: Jun 30, 2017, namely for a period of 396 days (13 Months), with an annual simple flat interest rate of 894% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:43 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 1,200 units (Dollar, Euro, Pound, etc.), from date: Apr 24, 2019, to date: May 13, 2019, namely for a period of 19 days, with an annual simple flat interest rate of 28% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:43 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 34,000 units (Dollar, Euro, Pound, etc.), from date: Oct 01, 2017, to date: Nov 01, 2017, namely for a period of 31 days, with an annual simple flat interest rate of 0.2% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:43 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 3,900 units (Dollar, Euro, Pound, etc.), from date: May 17, 2017, to date: Jun 17, 2017, namely for a period of 31 days, with an annual simple flat interest rate of 28% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:43 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 10,000 units (Dollar, Euro, Pound, etc.), from date: Apr 25, 2017, to date: May 25, 2052, namely for a period of 12,814 days (421 Months), with an annual simple flat interest rate of 5% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:43 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 1,000 units (Dollar, Euro, Pound, etc.), from date: Mar 04, 2019, to date: Apr 04, 2024, namely for a period of 1,858 days (61 Months), with an annual simple flat interest rate of 5% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:43 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 4,000 units (Dollar, Euro, Pound, etc.), from date: May 21, 2018, to date: Jun 21, 2018, namely for a period of 31 days, with an annual simple flat interest rate of 100% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:43 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 250,000 units (Dollar, Euro, Pound, etc.), from date: Oct 15, 2016, to date: Apr 05, 2020, namely for a period of 1,268 days (42 Months without 10 Days), with an annual simple flat interest rate of 2% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:42 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 4,000 units (Dollar, Euro, Pound, etc.), from date: Mar 06, 2018, to date: Apr 06, 2018, namely for a period of 31 days, with an annual simple flat interest rate of 2% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:42 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 2,000 units (Dollar, Euro, Pound, etc.), from date: Dec 08, 2018, to date: Feb 08, 2019, namely for a period of 62 days (2 Months), with an annual simple flat interest rate of 2% if the commission fee (withdrawal or payment) is 9%. Apr 05 10:42 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 846 units (Dollar, Euro, Pound, etc.), from date: Dec 27, 2018, to date: Jan 27, 2019, namely for a period of 31 days, with an annual simple flat interest rate of 4% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:41 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 200 units (Dollar, Euro, Pound, etc.), from date: May 27, 2017, to date: Jun 08, 2017, namely for a period of 12 days, with an annual simple flat interest rate of 23% if the commission fee (withdrawal or payment) is 0%. Apr 05 10:41 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 100 units (Dollar, Euro, Pound, etc.), from date: May 25, 2017, to date: Jun 25, 2017, namely for a period of 31 days, with an annual simple flat interest rate of 494% if the commission fee (withdrawal or payment) is 0.2%. Apr 05 10:41 UTC (GMT)
All users calculated simple flat rate interest values