18
-3 is greater than -8 because it is closer to zero
40
4
Since there are no negative signs, and the expression is clearly not equal to zero, it's greater than zero.
20
1
Zero is 8 less than 8.
18
-3 is greater than -8 because it is closer to zero
40
Negative 6 is greater than negative 8 because -8 is 8 less then 0 and -6 is only 6 less then zero..
no zero is greater
Positive numbers are greater than zero.
Yes, one is greater than zero.
No - if it's a negative number, it's ALWAYS less than zero.
4