any negative number is less than zero
YES, and any number less than Zero is a Negative Number.
Anything less than zero would be a negative number.
There is no whole number less than zero.
Zero is more than, not less than the number negative 1.
A negative number is less than zero.
A negative number is a number less than zero (to the left of the number zero, on a standard number-line). It is written with a minus sign. For example, -5 is 5 less than zero.
a negative number
A negative number
A positive number is greater than zero; a negative number is less than zero.
There are two statements and it is not clear which one you are referring to.