This qquestion is previously asked in wiki answers http://wiki.answers.com/Q/Is_zero_a_rational_numberhere is a copy of itA Rational number is one that CAN be expressed as the division of two Integers.0/1 = 00/2 = 0...0/N = 0 ; if N is an Integer different than zero.etc.So Zero IS a Rational Number.Without taking away the truth of this, watch out for:0/0 which is NOT 0. (some will say this value is Undefined, others will say it is Infinite)Note that a Rational Number does not have to be an Integer.i.e. 0.75 is a rational Number since it is 3 divided by 4 (i.e 3/4, or 6/8, etc.).A Famous NON Rational Number is PI = 3.141592654......PI is NOT Rational since there are no Integer numbers A and B that divided will yield PI.PI tells how many diameter lengths are needed to wrap a circle (It is obtained by dividing the perimeter of a circle by its diamater)
If you mean to ask what number results in the same answer when divided by either 4 or 6, the only number that works is zero. 0/4 = 0/6 = 0
6 is a rational number.
Yes since it can be turned or is a fraction.
Undefined: You cannot divide by zero
Yes, it is.
-6 is rational, as it can be written as 1/b (-6/1). An example of an irrational number is pi, as it has an infinite amount of decimal places.
They are the infinite number of rational numbers between 0 and +6
This qquestion is previously asked in wiki answers http://wiki.answers.com/Q/Is_zero_a_rational_numberhere is a copy of itA Rational number is one that CAN be expressed as the division of two Integers.0/1 = 00/2 = 0...0/N = 0 ; if N is an Integer different than zero.etc.So Zero IS a Rational Number.Without taking away the truth of this, watch out for:0/0 which is NOT 0. (some will say this value is Undefined, others will say it is Infinite)Note that a Rational Number does not have to be an Integer.i.e. 0.75 is a rational Number since it is 3 divided by 4 (i.e 3/4, or 6/8, etc.).A Famous NON Rational Number is PI = 3.141592654......PI is NOT Rational since there are no Integer numbers A and B that divided will yield PI.PI tells how many diameter lengths are needed to wrap a circle (It is obtained by dividing the perimeter of a circle by its diamater)
If you mean to ask what number results in the same answer when divided by either 4 or 6, the only number that works is zero. 0/4 = 0/6 = 0
6 divided by sqrt(2) is an irrational number and so cannot be represented by a rational fraction.
Yes it is. Any number that can be represented as a fraction of two integers is rational. For example 2/9, -1/16, 6/1=6 and so on.
6 is a rational number.
Yes since it can be turned or is a fraction.
-18
Undefined: You cannot divide by zero
If you mean, "Is it a rational number?", the answer is yes. A rational number is any number that can be expressed as the ratio of two whole numbers. In this case, 37, like any other whole number, can be expressed as the number itself divided by 1. You may be wondering if 37 is a Prime number, which means a number that cannot be divided by any other whole numbers except itself and 1. 37 is also a prime number, since it cannot be divided by 2, 3, or 5. If it could be divided by 4 or 6, it could also be divided by 2, so you don't have to worry about those numbers. If it could be divided by any number higher than 6, the other number which would be the result if you divided 7, 8, 9, or any other number into 37, would have to be a number below 6, since 6 x 6 = 36, and we've already eliminated all of the lower numbers.