Calculation of percentages

multimathcalculator.com

Did you know ? Archimedes is considered the discoverer of density and Archimedes' law of buoyancy of a body in a liquid, which he discovered while taking a bath, after which he ran naked into the street shouting "eureka" - I found it. He described an irrigation device that is still called Archimedes' screw. He introduced the concept of center of gravity and calculated the center of gravity of various geometric shapes.

## Calculation of percentages

## Percentage increase

## Percentage change

## Direct proportion

## Indirect proportionality

## Share in percentage

## Profit from interest

## Price without VAT

## Price with VAT

## Trade margin

## Surcharge

## Discount in percentage

Geometric calculations

multimathcalculator.com

Did you know ? Nikolay Ivanovich Lobachevsky was a Russian mathematician, co-creator of non-Euclidean geometry: Lobachevsky's geometry has the same axioms as Euclidean geometry, except for the axiom about parallel lines. In Lobachevski's geometry, it is postulated that through a point that does not lie on the line a, it is possible to draw at least two straight lines that do not intersect the line a in the given plane determined by this point and the line (it follows from this that there are infinitely many of them).

## Center of the triangle

## Angles of a triangle

## Polygon

## Cube

## Cylinder

## Ellipsoid

## Pyramid

## Sphere

## Sphere segment

## Block

## Cone

## Circular segment

Physics calculations

multimathcalculator.com

Did you know ? Niels Bohr (1885-1962) - Danish physicist who created a model of the atom that helped explain the properties of chemical elements and electromagnetic radiation.

## Newton's law of motion

## Work done by a force

## Kinetic energy

## Gravitational field

## Conservation of momentum

## Newton's second law

## Oscilating object

## Law of Gravity

## Snell's law of refraction

## Electric potential

## Ohm's law

## Coulomb's law

TOP SCIENTISTS AND INVENTORS

multimathcalculator.com