Yes, it is.
Yes.
9/16
All whole numbers are rational but only certain rational numbers are whole. If the number is both positive and if the rational number simplifies to a number over 1, it is whole. For example 6/2 simplifies to 3 and is thus whole. However, 5/2 is rational but not whole.
Yes
Yes, 5/2 is a rational number.
2
Yes, it is.
Yes.
is 5 over 7 a rational number
Yes. Any number that can be written as one integer over a non-zero integer is a rational number. 2 3/5 = (2×5+3)/5 = 13/5 which is the form of one integer over a non-zero integer, thus it is rational.
Yes 4/10 or 2/5 is a rational number because it can be expressed as a fraction
0.4
4/5 is greater than 2/4.
Yes, 28 over 5 is a rational number. A rational number is any number that can be expressed as a fraction where the numerator and denominator are integers. In this case, 28 over 5 can be written as the fraction 28/5, where both 28 and 5 are integers. Therefore, 28 over 5 is a rational number.
Yes. Any rational number divided by another rational number is also rational.
It is rational