Yes.
Yes, four is a rational number.
No.
1 / 2 = 0.5 and 4 / 5 = 0.8Halfway between 0.5 and 0.8 is 0.65 or 13/20
Four fifths is not a whole number so it is not possible to express it as a whole number.
4/5 is rational. Rational numbers are numbers that can be written as a fraction. Irrational numbers cannot be expressed as a fraction.
Yes.
Four fifths IS anumber.
Yes, four is a rational number.
No.
Yes - any number that can be expressed as a fraction (or ratio) is a rational number, even if that number is negative. Expressed as a proper fraction in its simplest form, -0.96 is equal to -24/25 or negative twenty-four twenty-fifths.
To my knowlage yes it very much is a rational number :D I sounded smart xD
yes because you can put it as a over b
1 / 2 = 0.5 and 4 / 5 = 0.8Halfway between 0.5 and 0.8 is 0.65 or 13/20
Rational
Four fifths is not a whole number so it is not possible to express it as a whole number.
48