Formulas and calculators showing intermediate calculations

Formulas and "calculators" showing intermediate calculations.

With the app "Calculation Rules" you get help with everyday mathematics, and you can refresh your mathematical knowledge with a quick overview of formulas and concepts.

An indispensable app for students, parents, craftsmen and everyone else - regardless of level - as it can be used both as a reference work and as help / support with explanations for the calculations themselves.

The app is based on teaching in primary school, but also contains many topics used in upper secondary education or in business.

The lyrics are written so that they are easy to understand. Our goal is for everyone to be able to participate - regardless of level.

The app also contains a mathematical dictionary of mathematical concepts.

* Geometry

See geometric shapes, formulas and rain on areas, angles and much more.

* Space geometry

See space geometric shapes, formulas and rain, among other things, by volume.

* Conversions

Convert between degrees and radians, velocity, length, areas, volume, scale ratios and units of time.

* Finance

Read about loan types and calculate installments, percentages and convert currency or calculate VAT.

* Numbers and algebra

Solve equations, calculate with fractions or divide, multiply, add or subtract.

See also the rules for parentheses, powers, roots, and the order of the arithmetic types.

* Statistics and probability

Learn about diagrams, set theory, observations, combinatorics and probabilities.

* Features

Learn about the different types of functions and calculate or draw them in our drawing machine.

* Game

Practice the small table or the order of the calculations.

* Tables

See "the small" or "the large" table.

The calculation rules app is made by Site Project ApS, which is also behind the website regneregler.dk