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Principal Amount of Simple Interest is the amount invested, borrowed, or lent initially at a fixed rate for a given duration of time. Check FAQs
PAnnual=AAnnual1+rAnnualtAnnual100
PAnnual - Principal Amount of Simple Interest?AAnnual - Final Amount of Simple Interest?rAnnual - Annual Rate of Simple Interest?tAnnual - Time Period of Simple Interest?

Principal Amount of Simple Interest given Final Amount Example

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With units
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Here is how the Principal Amount of Simple Interest given Final Amount equation looks like with Values.

Here is how the Principal Amount of Simple Interest given Final Amount equation looks like with Units.

Here is how the Principal Amount of Simple Interest given Final Amount equation looks like.

1000Edit=1200Edit1+10Edit2Edit100
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Principal Amount of Simple Interest given Final Amount Solution

Follow our step by step solution on how to calculate Principal Amount of Simple Interest given Final Amount?

FIRST Step Consider the formula
PAnnual=AAnnual1+rAnnualtAnnual100
Next Step Substitute values of Variables
PAnnual=12001+102Year100
Next Step Prepare to Evaluate
PAnnual=12001+102100
LAST Step Evaluate
PAnnual=1000

Principal Amount of Simple Interest given Final Amount Formula Elements

Variables
Principal Amount of Simple Interest
Principal Amount of Simple Interest is the amount invested, borrowed, or lent initially at a fixed rate for a given duration of time.
Symbol: PAnnual
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Final Amount of Simple Interest
Final Amount of Simple Interest is the total amount received or paid back, including the amount invested or borrowed initially, and Simple Interest on it for a given duration of time at a fixed rate.
Symbol: AAnnual
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Annual Rate of Simple Interest
The Annual Rate of Simple Interest is the percent of the simple interest paid over the principal amount for the due period.
Symbol: rAnnual
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Time Period of Simple Interest
Time period of Simple Interest is the number of years for which the principal amount is invested/borrowed/lent at a fixed rate of interest.
Symbol: tAnnual
Measurement: TimeUnit: Year
Note: Value should be greater than 0.

Other Formulas to find Principal Amount of Simple Interest

​Go Principal Amount of Simple Interest
PAnnual=100SIAnnualrAnnualtAnnual

How to Evaluate Principal Amount of Simple Interest given Final Amount?

Principal Amount of Simple Interest given Final Amount evaluator uses Principal Amount of Simple Interest = Final Amount of Simple Interest/(1+(Annual Rate of Simple Interest*Time Period of Simple Interest)/100) to evaluate the Principal Amount of Simple Interest, The Principal Amount of Simple Interest given Final Amount formula is defined as the amount invested, borrowed, or lent initially at a fixed rate for a given duration of time, and is calculated using the final amount of Simple Interest. Principal Amount of Simple Interest is denoted by PAnnual symbol.

How to evaluate Principal Amount of Simple Interest given Final Amount using this online evaluator? To use this online evaluator for Principal Amount of Simple Interest given Final Amount, enter Final Amount of Simple Interest (AAnnual), Annual Rate of Simple Interest (rAnnual) & Time Period of Simple Interest (tAnnual) and hit the calculate button.

FAQs on Principal Amount of Simple Interest given Final Amount

What is the formula to find Principal Amount of Simple Interest given Final Amount?
The formula of Principal Amount of Simple Interest given Final Amount is expressed as Principal Amount of Simple Interest = Final Amount of Simple Interest/(1+(Annual Rate of Simple Interest*Time Period of Simple Interest)/100). Here is an example- 1000 = 1200/(1+(10*63113904)/100).
How to calculate Principal Amount of Simple Interest given Final Amount?
With Final Amount of Simple Interest (AAnnual), Annual Rate of Simple Interest (rAnnual) & Time Period of Simple Interest (tAnnual) we can find Principal Amount of Simple Interest given Final Amount using the formula - Principal Amount of Simple Interest = Final Amount of Simple Interest/(1+(Annual Rate of Simple Interest*Time Period of Simple Interest)/100).
What are the other ways to Calculate Principal Amount of Simple Interest?
Here are the different ways to Calculate Principal Amount of Simple Interest-
  • Principal Amount of Simple Interest=(100*Simple Interest)/(Annual Rate of Simple Interest*Time Period of Simple Interest)OpenImg
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