Ancient Egyptians developed mathematical sciences, with the aim of providing practical solutions to actual problems. They used mathematics to measure the time and the annual water flow of the Nile River, calculate the land area, count the money and determine taxes. Mathematical sciences were essential in the service of complex geometric construction. The shopkeepers and chefs used simple arithmetic maths; priests and priests performed more complex mathematics; as did supervisors of workers, builders, surveyors, engineers, and tax collectors.

The ancient Egyptians built their system on the basis (10), using only hieroglyphic signs of number 1 and numbers of multiples of 10; such as (100), (1000). The signs were repeated to illustrate the multiples of these numbers; much like the Roman system of numbers.

The texts that record, or learn, mathematical steps are an important source of information about ancient Egyptian mathematics. Some of the papyrus remains contain tables that were used to calculate fractions or to convert scales and weights. The Rinde papyrus, a 15-foot-long papyrus scroll and written around 1660 BC, records dozens of mathematical questions and answers. This fascia contains most of what is now known about mathematics in ancient Egypt. It shows that the ancient Egyptians had mastered the science of arithmetic, and developed equations to solve the problems in unknown and unknown. They also knew simplified types of arithmetic and engineering sequences, in which fractions were used.

The ancient Egyptians knew the processes of addition and subtraction, as they knew multiplication and division, using a multiplication system to obtain answers. They were also familiar with square roots, calculating the area of the triangle. In the calculation of the area of the circle, they used a value close to constant (i). They also knew a kind of primitive geometry; they may have known the foundations of Pythagorean theory: they could also draw an arch.

In the Greco-Roman era the ancient Egyptians learned the geometry of Pythagoras, Plato and Euclid. And introduced "zero" in mathematics during the scientific renaissance in the era of succession and the mandate of Muslim rulers.

Tags: Sciences
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