cardinal number

ریشه

The term 'cardinal' is derived from the Latin word 'cardinalis', meaning 'principal' or 'important'. In mathematics, 'cardinal' is used to describe numbers that represent the size of a set.

مثال

• The cardinal numbers from one to ten are commonly taught in early education.
• In the sequence 2, 4, 6, 8, the cardinal numbers are even.
• Cardinal numbers are used to count objects or indicate position.