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Any number that can be expressed as a ratio of two integers ( whole numbers) providing the second number is not zero. In symbols a number that can be put in the form a/b where a and b are integers ,and b does not equal zero

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Q: In mathematics what is a rational number?
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How do you put rational number in a sentence?

In mathematics a rational number is any number that can be expressed as the quotient or fraction.


What are rational numbers in mathematics?

A rational number is a number that can be expressed as a fraction. For example, the number 5 is a rational number because as a fraction it is 5/1. The number 0.5 is a rational number because as a fraction it is 1/2. The square root of 3 is not a rational number, as it can not be expressed as a simple fraction.


Is 5.46 a rational number?

In mathematics, a rational number is any number that can be expressed as the quotient or fraction p/qof two integers, with the denominator qnot equal to zero.-5.46 can be written as e.g. the fraction 546/100 - and it's therefore a rational number.


What is meaning of rational?

Mathematics a rational number is any number that can be expressed as the quotient a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number. The set of all rational numbers is usually denoted Q (for quotient).


Is the number 28 a rational number?

Yes. According to Wikipedia, "In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number."So 28 can be expressed as 28/1, therefore it is a rational number.


Is the number 84 a rational number?

Yes. According to Wikipedia, "In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number."So 84 can be expressed as 84/1, therefore it is a rational number.


Is the number eighty four a rational number?

Yes. According to Wikipedia, "In mathematics, a rational number is any number that can be expressed as the quotient or fraction a/b of two integers, with the denominator b not equal to zero. Since b may be equal to 1, every integer is a rational number."So 84 can be expressed as 84/1, therefore it is a rational number.


What the meaning of rational?

In mathematics, rational refers to something that can be expressed as a ratio.


Is 11.9 rational or irrational?

In mathematics, a rational number is any number that can be expressed as the quotient (or fraction) a/b of two integers, with the denominator b not equal to zero.A rational number expressed as a decimal will always terminate (e.g. 11.9) or will continuously repeat the same finite sequence of digits (e.g. 10/9 = 1.1111111111111).11.9 can be expressed as the fraction 119/10, and therefore, is rational.


Is 3 out of 4 rational or irrational?

Rational: In mathematics, an irrational number is any real number which cannot be expressed as a fraction a/b, where a and b are integers. Therefore, by definition, 3 and 4 both being integers, 3/4 is rational.


Is three elevenths a rational or irrational number and why?

Rational.In mathematics, a rational number is any numberthat can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q.


The square root of 400?

2020^2 = 400400 is a perfect square.......perfect square  noun Mathematics .1.a rational number that is equal to the square of another rational number.2.a polynomial that is the square of another polynomial.Origin:1935-40