No. A fraction such as pi/2 is not a rational number.
All fractions are rational numbers.
Short answer - yes, fractions with whole numbers are rational. All whole numbers are rational. All fractions are rational. Rational numbers can be added to always make another rational number.
No. All integers are also rational and they are not fractions.
All numbers that can be expressed as fractions are rational
All numbers that can be expressed as fractions are rational
All fractions are rational numbers because irrational numbers can't be expressed as fractions
All fractions with whole numbers on top and bottom are rational numbers,and many fractions with decimals on top or bottom, or both, are also rationalnumbers.
All rational numbers are not whole numbers, as rational numbers can include fractions.
All whole numbers and fractions are rational numbers
All rational numbers can be expressed as a fractions
Rational numbers are integers and fractions
All rational numbers can be expressed as fractions whereas irrational numbers can't be expressed as fractions.
All rational numbers can be expressed as fractions whereas irrational numbers can't be expressed as fractions.
No, because all fractions are rational numbers
All rational numbers can be expressed as fractions whereas irrational numbers can't be expressed as fractions.
All rational numbers can also be expressed as fractions whereas irrational numbers can't be expressed as fractions.
All rational numbers.
All fractions are rational numbers
All fractions are rational numbers
They all are rational numbers
All whole numbers and fractions are rational numbers because irrational numbers can't be expressed as whole numbers or fractions.
Fractions are not integers. They may or may not be rational numbers.
Yes all fractions are rational numbers because irrational numbers can't be expressed as fractions.
all rational numbers can be written as fractions. That is the definition of rational numbers.
Not necessarily; pi / 2 is a fraction, but not a rational number. All fractions where both the numerator and denominator are integers are rational numbers, though.