It is 1.
No because an integer is a whole number
Four fifths is not a whole number so it is not possible to express it as a whole number.
18/5 = three and three fifths (3 3/5)
One whole and two fifths
Three Fifths is not a whole number it's only 60% of a whole.
Three-fifths is a fraction and there is no sensible way to represent it as a whole number. The whole part of it is 0.
It is 1.
No because an integer is a whole number
To the nearest whole number: 3
Four fifths is not a whole number so it is not possible to express it as a whole number.
Three fifths of a piece.
18/5 = three and three fifths (3 3/5)
Yes, 3 3/5 is a mixed number because it has a whole-number portion and a fractional portion.
whole
One whole and two fifths
Two fifths, this is because 5 fifths is the whole and if you already have 3 fifths you just need 2 more to make 5.