1955
No because now we have the new "Thing" Calculators! look it up in Wikipedia also!
Texas Instruments came up with the first calculators in the 1970's - so, Texas.
You can find this information at the following sites I found for you to look at. Here are the sites you should look at www.bankrate.com/calculators/mortgages/loan-calculator.aspx ,www.yourmortgage.com.au/calculators/
two squared on some calculators looks like this xy or just regular 2 square example: 8 then a little 2
what did the first telegraph look like?
The accuracy of online payroll deduction calculators really depends on the information that you enter. You might want to look up your government website for your country and see if they have free calculators that you can use.
Dolphins first look like human baby's with fins
The calculator was invented to calculate large mathematical problems.AnswerThe calculator was invented to calculate large mathematical problems.
The first calculator was made in Hawaii
The internet is full of helpful services such as investment calculators. Look here for all kinds of calculators http://www.calculatorweb.com/ Good luck to you.
I don't know an exact year, but handheld calculators first appeared about 1973. Desktops were several years earlier.