Calculate the due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 2,380 units (Dollar, Euro, Pound, etc.), from date: Nov 4, 1978, to date: Oct 4, 2017, namely for a period of 14,214 days (467 Months), with an annual simple flat interest rate of 3% if the commission fee (withdrawal or payment) is 0%.

Principal (initial amount), P = 2,380


Annual simple interest rate, R = 3%


From date: Nov 4, 1978


To date: Oct 4, 2017


Duration, T = 14,214 days (467 Months)


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


No. of days in a year, N = 365


I = Simple interest:

I = (P × R × T) ÷ N =


(2,380 × 3% × 14,214) ÷ 365 =


(2,380 × 3 × 14,214) ÷ (365 × 100) =


101,487,960 ÷ 36,500 ≈


2,780.492054794521 ≈


2,780.49

B = Amount earned:

B = P + I =


2,380 + 2,780.492054794521 =


5,160.492054794521 ≈


5,160.49

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 2,380 units (Dollar, Euro, Pound, etc.), from date: Nov 04, 1978, to date: Oct 04, 2017, namely for a period of 14,214 days (467 Months), with an annual simple flat interest rate of 3% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:54 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 58 units (Dollar, Euro, Pound, etc.), from date: Aug 20, 2018, to date: Sep 20, 2018, namely for a period of 31 days, with an annual simple flat interest rate of 2.66% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:54 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 3,800 units (Dollar, Euro, Pound, etc.), from date: Jan 01, 2010, to date: Apr 26, 2018, namely for a period of 3,037 days (99 Months and 25 Days), with an annual simple flat interest rate of 0.02% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:54 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 12,000 units (Dollar, Euro, Pound, etc.), from date: May 16, 0610, to date: Apr 16, 2009, namely for a period of 510,945 days (16,787 Months), with an annual simple flat interest rate of 0.02% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:54 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: Dec 06, 2018, to date: Jan 06, 2019, 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 08:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 2.96 units (Dollar, Euro, Pound, etc.), from date: Jan 28, 2018, to date: Feb 28, 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 08:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 50,000 units (Dollar, Euro, Pound, etc.), from date: Nov 15, 2017, to date: Nov 15, 2022, namely for a period of 1,826 days (60 Months), with an annual simple flat interest rate of 4% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 488 units (Dollar, Euro, Pound, etc.), from date: Jun 09, 2017, to date: Aug 28, 2017, namely for a period of 80 days (2 Months and 19 Days), with an annual simple flat interest rate of 0.9% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:53 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 8,520 units (Dollar, Euro, Pound, etc.), from date: Apr 12, 2018, to date: May 12, 2018, namely for a period of 30 days, with an annual simple flat interest rate of 5% if the commission fee (withdrawal or payment) is 244%. Apr 05 08:52 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 339,000 units (Dollar, Euro, Pound, etc.), from date: Oct 03, 2018, to date: Nov 03, 2022, namely for a period of 1,492 days (49 Months), with an annual simple flat interest rate of 20% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:52 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 1,570,000 units (Dollar, Euro, Pound, etc.), from date: Apr 20, 2018, to date: May 20, 2018, namely for a period of 30 days, with an annual simple flat interest rate of 7.7% if the commission fee (withdrawal or payment) is 832%. Apr 05 08:52 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 65,000 units (Dollar, Euro, Pound, etc.), from date: Jul 06, 2017, to date: Jul 06, 2020, namely for a period of 1,096 days (36 Months), with an annual simple flat interest rate of 7% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:52 UTC (GMT)
Calculate due interest earned by a principal (initial amount of money lent, deposited or borrowed) of 5,000 units (Dollar, Euro, Pound, etc.), from date: Feb 21, 2019, to date: Feb 21, 2022, namely for a period of 1,096 days (36 Months), with an annual simple flat interest rate of 4.5% if the commission fee (withdrawal or payment) is 0%. Apr 05 08:52 UTC (GMT)
All users calculated simple flat rate interest values