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Rational numbers are numbers that can be written as a fraction. A whole number is a number with no decimals.
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∙ 11y ago
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Why is negative 8 a rational number?
Any whole number can be written as a fraction, with the whole number in the numerator, and the number one in the denominator. Compare this to the definition of "rational number".
Can a rational number be written as a fraction?
Yes, by definition. A rational number is one that can be written as a ratio (hence rational) of two whole numbers. And a ratio of two whole numbers is a fraction.
What is the definition of irrational?
A rational number is one that can be expressed as a ratio of two whole numbers (like a fraction). An irrational number is a real number that is not rational.
Is two-ninths a rational number?
If it can be expressed as a ratio of whole numbers ... like "two out of nine" ... then it is by definition a rational number.
Is 1 over six rational irrational natural number whole number or an integer?
One over six is an integer divided by an integer.That is the definition of a rational number.
Why is negative 8 a rational number?
Any whole number can be written as a fraction, with the whole number in the numerator, and the number one in the denominator. Compare this to the definition of "rational number".
What are characteristics of rational numbers?
A rational number can always be written as (one whole number) divided by (another whole number). That's not only a characteristic of a rational number, it's the definition of one.
Can a rational number be written as a fraction?
Yes, by definition. A rational number is one that can be written as a ratio (hence rational) of two whole numbers. And a ratio of two whole numbers is a fraction.
Is the fraction -5 7ths a rational number?
Every fracftion made of whole numbers is a rational number.In fact, the definition of a rational number is any numberthat can be written as a fraction made of whole numbers.
What is the definition of irrational?
A rational number is one that can be expressed as a ratio of two whole numbers (like a fraction). An irrational number is a real number that is not rational.
Is two-ninths a rational number?
If it can be expressed as a ratio of whole numbers ... like "two out of nine" ... then it is by definition a rational number.
Is 1 over six rational irrational natural number whole number or an integer?
One over six is an integer divided by an integer.That is the definition of a rational number.
A whole number that is not an rational number?
Every whole number is rational.
Is 0.95 an integer rational number whole number or irrational number?
It can be written as a fraction, so it is rational. It is not an integer, whole number or irrational.
What is the definition of Rationial Numbers?
A rational number is any number that can be written as a ratio, or fraction, of 2 whole numbers.
Is 8100 rational or irrational?
8,100 is the ratio of 8,100 to 1 . That's about as rational as you can get.The definition of a rational number is:A number that you can write as the ratio of two whole numbers.It also turns out that if you can write a number out completely with digits,then it's a rational number.
Is a rational number ever a whole number?
Yes. In fact, every whole number is a rational number.
