Welcome to 4Calcs.com, the home of a series of on-line calculators, some of which have no equal on the net. 

This is designed as a resource for care-givers who want to help their charges with their maths.  The calculator can generate an infinite number of work-books featuring addition, subtraction, multiplication or division and any combination thereof.  The number range and the question format can all be user-defined.

Take the quess-work out of ordering paint, lining and wall paper with this extremely useful little calculator.  It also allows you to build up the total costs of your DIY project.

Savings and loan calculators are probably the most common of all on the web.  However these calculators are unique in the number of different calculations that can be undertaken.

Again conversions calculators are reasonably common but this includes some addition features including some heat related formulae and the heat output from oil, coal and wood.

We hear much about low energy light bulbs but this calculator allows you to quantify the economic benefits of using them.

Coming soon.

Property investment calculator

Comprehensive home renovation materials & labor calculator

Useful business calculations