# Who created math and why

The origins of mathematics can be traced back to ancient civilizations in Mesopotamia, Egypt, and Greece. The Sumerians, who lived in Mesopotamia (present-day Iraq) around 4500 BCE, developed a system of counting using base 60, which led to the development of the concept of the number zero and the invention of the vigesimal system of measuring time and angles.

In ancient Egypt, mathematics was used primarily for practical purposes such as keeping track of agricultural production and constructing buildings. The Egyptians developed a system of hieroglyphs for writing numbers, which allowed them to perform simple arithmetic operations such as addition and subtraction.

In ancient Greece, mathematics was developed further for both practical and theoretical purposes. The Greek mathematician Pythagoras, who lived around 550 BCE, is credited with developing the concept of mathematical proof and discovering the Pythagorean theorem. Euclid, another Greek mathematician, is known for his book “Elements” which was a comprehensive collection of mathematical principles and concepts.

It is important to note that many different cultures and civilizations throughout history have contributed to the development of mathematics. For example, the Chinese, Indian, and Islamic civilizations also made significant contributions to the field.

In summary, mathematics was created by the ancient civilizations of Mesopotamia, Egypt, and Greece, but many different cultures and civilizations throughout history have contributed to the development of the field. Some notable figures include the Sumerians, Pythagoras, and Euclid.