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CSS DEMOSCalculating CSS for kids

Date : Pre 2006

For all modern browsers

This demo is too wide for your mobile screen.
Please view on a tablet or PC.


Another one just for the fun of it, a simple CSS ONLY calculator for kids.

Start by selecting a number from the first column, your selection will have a dark gray border. Then move horizontally to the second column and select either PLUS, MINUS, MULTIPLY or DIVIDE, again your selection will have a dark gray border. Move horizontally to the third column and select your next number. Finally move horizontally to the fourth column and move up or down to the EQUALS sign and your answer will be displayed to the right of the EQUALS sign (to 2 decimal places).

Remember please that this is just for fun and was a break from the more 'useful' CSS demonstrations. But the idea may have other applications where there are 256 different paths to follow from one side of the grid to the other.

Should anyone want to use this on a 'kiddies website' then please let me know.

Because of all the time and effort spent in producing this demonstration I would ask that you respect my copyright.

  1. If you are using this on a personal web site then please retain the copyright comment in the stylesheet.
    A support donation is now required for this demonstration.
  2. If you are using this on a commercial web site, or as a paying job for a client, then please email me asking for permission - stu{at} and again a support donation is required.
  3. If you are having problems integrating any of my demonstrations into your website then I now offer a service to fault find and correct any errors that you may have introduced. Please email me for more information.


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