Yes, 3/4 is a rational number
Rational numbers are those which can be expressed as one integer (whole number) over another. As both 5 and 4 are integers, 5/4 is a rational number.
Yes. It's the ratio of -144 and 4. That makes it a rational number by definition.
No. An irrational number is any number that is not a rational number; A rational number is any number that can be expressed as one integer over another integer. negative 3 over 4 is one integer (negative 3) over another integer (4), and so is a rational number.
Yes, it is.
Any number that can be expressed as a fraction is rational. So yes.
.4/.8 is the same as 1/2 which is a rational number
3/4 is a rational number because all fractions and integers are rational numbers
Yes 4/10 or 2/5 is a rational number because it can be expressed as a fraction
4 is a rational number. Any number is rational as long as it can be put into a fraction or ratio. In other words, 4 is a rational number because if you want to express 4 as a fraction, you would just put it over 1; 4 is the numerator, and 1 is the denominator in this case.
-4 is a rational number
The midway point of 1/4 and 3/4 is 1/2 * (1/4 + 3/4) = 1/2 * (4/4) = 1/2
Yes. In fact, most factions are rational. For example, 4/5 is rational, 9/234 is rational, 1/998001 is rational, any whole number over a whole number is rational.
the answer is 4 is a rational number
Yes. Any fraction with whole numbers on top and bottom is a rational number.
3/12 = 1/4 = 0.25, which terminates, so it is a rational number.
-4 is a rational number. It can also be written as -4/1