Every whole number is rational.
Yes, 78 is a whole number.
It is rational and also a whole number.
Every whole number is rational.
No because all whole numbers are rational
It is all three.
Every whole number is rational.
It can be written as a fraction, so it is rational. It is not an integer, whole number or irrational.
Yes, 78 is a whole number.
Yes. In fact, every whole number is a rational number.
It is rational and also a whole number.
Every whole number is rational.
-18.75 is not a whole number but it is a rational number
No because all whole numbers are rational
No. Every rational number is not a whole number but every whole number is a rational number. Rational numbers include integers, natural or counting numbers, repeating and terminating decimals and fractions, and whole numbers.
No
Yes, all whole numbers (integers) are rational. Please note though that not all rational numbers are integers.