Question 307187: The cardinal number of the set {cow, horse, goat, chicken, rooster} is _________.
Thank you Found 2 solutions by richwmiller, nyc_function:Answer by richwmiller(17219) (Show Source):
You can put this solution on YOUR website! Numbers that indicate the quantity of things in a group or set, but not the order or arrangement of those things. One, two, and one thousand are cardinal numbers.
Based on the above definition, I would say 5 is the cardinal number.