Time DurationCalculator

A Time Durationcalculator helps any user to calculate the monthly payments based on some terms like mortgage amount, interest rate, and mortgage term in years. Just give the inputs and press the calculate button to get the answer quickly.

Start Time:
End Time:
Time Duration:

Date Calculator: Are you curious about how to calculate the monthly mortgage payment easily? Then look into our Time DurationCalculator tool to calculate monthly payments quickly. By giving some useful information we can calculate the Time DurationDifference. And also we have provided formulas and detailed steps on how to calculate the monthly mortgage payments easily.

How to Calculate Time DurationDifferences?

Look at the detailed step-by-step procedure to calculate the monthly payments easily and quickly. Go through the below steps carefully.

  • Let us know the details of a mortgage amount, interest rate, and mortgage terms.
  • After that apply the formula and keep all the details in the formula.
  • Then simplify it and you will get the monthly payments.

Now we will look into the terms that are used in the Time DurationCalculator.

Mortgage Amount:  The amount you need to spend on a mortgage. Original principal mortgage amount when calculating the current mortgage.

Mortgage Term:  The time left when calculating the given mortgage.

Interest Rate: Annual interest rate on the loan. This interest rate is charged differently.

Monthly Payment:  The amount that you need to pay on a monthly basis towards interest and principal.

Now, look into the formula, that you need to calculate the Time DurationDifferences.  

PMT = PV i(1+i)n/ (1+i)n - 1


PMT is the mortgage payment amount.

PV is the present value.

n is the number of mortgage payments.

i is the period interest rate.


Question: Suppose you wish to acquire a car that costs $34550. And to make the down payment of $1000 along with the interest of 2% on 3 years with a $15500 loan.


Given, Interest = 2%, Mortgage amount = $34550, Mortgage term = 3 years.

As we know the Time DurationDifference formula,

PMT = PV i(1+i)n/ (1+i)n - 1

= [$15500 * (0.02/12)( 1+ 0.02/12)36] / [( 1+ 0.02/12)36 - 1]

= [$15500 * (0.001)( 1+ 0.001)36] / [( 1+ 0.001)36 - 1]

Monthly payment = $ 989.60

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Frequently Asked Questions on Time DurationCalculator

1. How can I calculate the Time DurationDifference?

Time DurationDifference can be calculated by using formula, PMT = PV i(1+i)n/ (1+i)n - 1

2. How this Time DurationCalculator can be used?

Simply give the inputs in the input fields click on the calculate button and get the answers easily.

3. What is the interest rate in the Time DurationCalculator?

Interest rate is nothing but the rate that is being charged when we are taking mortgagor any type of loan.

Time duration calculator