the concept of zero can be explained by the abscence of a number
3-2-1... zero?
4👍 3👎
bloke 1: i'm off the the pub for a chog
bloke 2: mind if i join you?
bloke 1: yeah, let's get chogging it!
3👍 9👎
a number that is not divisable by two is said to be an odd number; whereas numbers divisable by two are said to be even numbers
1,3,5,7,9 are odd numbers - 2,4,6,8,10 are even numbers
249👍 130👎