Just A Whimsical Thought...

Jackdaw33 | 20:53 Thu 15th Mar 2018 | Technology

6 Answers

...can anyone come up with a logical reason why numeric keypads on telephones and calculators are in reverse order? Just noticed this today.

Windows Update Problem.

Phoning America

Answers

1 to 6 of 6

Best Answer

No best answer has yet been selected by Jackdaw33. Once a best answer has been selected, it will be shown here.

For more on marking an answer as the "Best Answer", please visit our FAQ.

Buenchico

Numeric keypads followed the design used for mechanical adding machines:
https://cdn.shopify.com/s/files/1/0268/0005/products/Victor_Adding_Machine_1.JPG?v=1475274379

More here:
https://electronics.howstuffworks.com/question641.htm

Jackdaw33

Question Author

I had a feeling you might know, Chico. Cheers.

Tilly2

Chico is nothing if not logical. :-)

Jackdaw33

Question Author

He's our very own Mr Spock!

johnk

I never even noticed!! I'm so observant?

Khandro

I recently read of an English doctor working in the Far East who had trained an assistant to use a calculator and he noticed whenever she used it she always checked the answer on her abacus.

1 to 6 of 6

Do you know the answer?