Multiples refer to whole numbers, not decimals.
All decimals, and all whole numbers that do not end in zero or 5, are not multiples of 5 .
rounding whole numbers and decimals
Whole numbers are a proper subset of decimals.
No because whole numbers are integers without decimals or fractions
Factors must be whole numbers, not decimals.
Whole numbers contain no fractional part as do decimals
No because whole numbers are integers that do not have decimals or fractions attached to them.
Decimals are real numbers. Furthermore, integers and whole numbers are the same thing.
Decimals separate whole numbers from fractions.
Whole numbers are positive numbers and there are no fractions or decimals.