0
What else can I help you with?
When and where were negative numbers first used?
Probably in Arabia in ancient times. The Arabs were the first to introduce the concept of 'zero'.
When did numbers appear?
During the Ancient Greek times
What was the Roman scourge used for in ancient times?
The Roman scourge was a whip-like instrument used for punishment and torture in ancient times.
When were rational numbers first used?
Rational numbers, which are numbers that can be expressed as the quotient of two integers, have been used since ancient times. The earliest known use dates back to around 2000 BCE in Babylonian mathematics, where they were utilized for trade and measurements. Ancient Greeks also explored rational numbers, particularly in the context of geometry. Their study laid the groundwork for later developments in number theory.
Where was an ancient Egyptian paddle doll used?
Egypt, in ancient times.
What did Chinese people use to calculate numbers in ancient times?
I think maybe an abacus
What time-measuring devices were used in ancient times?
The time-measuring devices used in ancient times include chronometers and hourglasses. These were commonly used by explorers in their voyages.
When was money first used?
in ancient times
When was the sundial widely used?
In Ancient Times
When were hyroglyphics used?
In the ancient Egyptian times
How did they use a button in ancient times?
In ancient times buttons were used for decorative purposes on clothing and as garment fasteners.
What where roman numerals used for?
Roman numerals were used for writing numbers in ancient rome.
