They can be either.
Decimals can be positive or negative.
A whole positive or negative number is an integer which has no decimals or fractions.
Only whole numbers are integers, whether negative or positive.
Decimal points aren't positive or negative. Decimals can be either.
Positive numbers are greater than negative numbers. Decimals can be either positive or negative.
They are called integers. Fractions and decimals are NOT integers, even if it has a positive or negative sign.
A decimal can be a positive integer or a negative integer or neither of the above. For example: 26.0 is a positive integer. -52.0 is a negative integer. 26.2 is not an integer at all. 0.0 is an integer, but is neither positive nor negative.
Decimals, like integers, can be either positive or negative. -3/4 = -0.75
Yes. a decimal is a positive number. you can have negative decimals too
Integer: Negative numbers, zero, positive numbers. NO fractions/decimals Natural: Positive numbers. NO zero, negative numbers, fractions/decimals. Whole number: Positive numbers, zero. NO negative numbers, fractions/decimals. Therefore, a natural, rational, whole integer, would be: 1, 2, 3, 4, 5, 6, 7, ...
There are no such numbers, because every number has a decimal representation. But you can have photo negatives and photo positives which will have no fractions or decimals.