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What is rational number -4 in the form a over b?
The rational number -4 can be expressed as -4/1 or -8/2 or -12/3, and so on.
Is .4 over .8 rational or itrational?
.4/.8 is the same as 1/2 which is a rational number
Is 4 not a rational number?
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.
Is 2 whole number 1 over 4 a rational number?
Yes.
Is 4 with a line over it a rational number?
Rational.
What is rational number -4 in the form a over b?
The rational number -4 can be expressed as -4/1 or -8/2 or -12/3, and so on.
Is .4 over .8 rational or itrational?
.4/.8 is the same as 1/2 which is a rational number
Is 4 not a rational number?
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.
Is 2 whole number 1 over 4 a rational number?
Yes.
Is 4 with a line over it a rational number?
Rational.
Is 3 over 12 a rational or irrational number?
3/12 = 1/4 = 0.25, which terminates, so it is a rational number.
Is the square root 1 over square root 4 irrational rational?
Yes because any number that can be expressed as a fraction is a rational number and the answer in the question is 1/2 which is rational
What is -4 as a rational number?
-4 is a rational number. It can also be written as -4/1
Is 3 and 1 over 4 a rational number?
Yes. All mixed numbers can be converted into improper fractions where there is one integer over another (non-zero) integer which is the form of a rational number. 3 1/4 = (3×4+1)/4 = 13/4
Is 1 over 4 rational or irrational?
1/4, or .25 is rational.
Can fractions be rational?
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.
Is the square root of 4 rational and why?
yes its a rational number because the square root of 4 is 2 and 2 can be put over 1
