4180972 is a whole number.
If you have a decimal, it means you have a portion of a number, not a whole number. For example, if you have $2.10, you have two whole dollars, but the ten cents are only a portion of a dollar (and notice, they are a "decimal" -- .10).
The whole number portion of 418.0972 is 418
It is: 418
5 and the decimal portion is .024
Anything to the left of the decimal point.
what is the whoile number portion of the decimalfor418.0972
91 and the decimal part is 0.0213
It is 418
the answer is 418