80 Meaning: Definition, Examples, and Translations
๐ฅ
80
[หeษชti ]
Definition
number value
The number 80 is a whole number that follows 79 and precedes 81. It is an even number and is significant in various mathematical contexts. In Roman numerals, it is represented as LXXX.
Examples of usage
- She scored 80 out of 100 on the test.
- There are 80 players participating in the tournament.
- The temperature today is expected to reach 80 degrees.
Translations
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Origin of '80'
The number 80 has its origins in ancient numeration systems. It comes from the Old English 'eahtatฤซe', which is a combination of 'eahta' meaning eight, and a suffix that indicates multiples of ten. In the context of numerals, it was significant in different cultures, such as in ancient Babylonian, where base-60 number systems played a crucial role. Over the centuries, the concept of counting and number representation has evolved, and 80 has remained a fundamental number in both everyday life and various scientific contexts. The number has relevance in fields such as mathematics, economics, and statistics, marking age milestones and educational grading systems.