There are several as far as I know, http://www.calculatorpro.com/mpg-calculator http://www.thecalculatorsite.com/conversions/fuelconsumption.php#.UDaIAKOLXBY http://opentoronto.com/calculators/converter_mpg_to_l_per_100km.php http://www.fuel-economy.co.uk/calc.shtml Let me know if they are any good for you.
The company, Newegg, has an online site that provides a power supply calculator. Lifehacker is another online site that offers this type of calculator.
FAFSA provides such a calculator on their web site, free of charge. Make sure you fill in the details correctly, and the calculator then provides the key details of the loan arrangements you would need.
I have gone to my local CSAA office and they have great information, but the easiest has been online. Here is a location I found that gave me a great calculator: www.milesgallon.com It is a great website and allowed me to change from the USA miles per gallon to liters for Canada.
An online mortgage calculator can be found on the bank America site. It will be in the mortgage area of the site that provides information to the consumer and tools to calculate a mortgage loan.
Check the EPA site!
An free online internet version of a savings plans calculator is available on a site on the Internet called FinAid. This organization provides a vast amount of financial information.
Bank Rate is the best website for any loan calculator. Their loan calculators are free and easy to use. Their site also provides informational articles about loans.
You can find a great auto loan calculator from bankrate. This website allows you to enter your information directly and safely to find out what the auto loan should cost.
There is an interest rate calculator available for use at the web site for Ally Bank. Another web site that has an interest calculator is bankrate.com.
There are four calculators offered on the Nationwide Mortgage Calculator site. The calculators offered are the Rent vs. Buy calculator, a mortgage refinance calculator, a fixed mortgage calculator, and adjustable mortgage calculator.
29 is actually a rime number by itself. I have found a good site recently. It provides calculator and other things. It can help you to understand a number is prime or not. Try it: prime-calculator dot com
Research has shown that it is not necessary to purchase a withholding calculator, as they can easily be accessed via the internet. Some sites offering a withholding calculator are the irs.gov site as well as the kiplinger site.