Question

what is rational number​

Answer 1

Answer:

In mathematics, a rational number is a number such as −3/7 that can be expressed as the quotient or fraction p/q of two integers, a numerator p and a non-zero denominator q. Every integer is a rational number: for example, 5 = 5/1

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Answer 2

A rational number is a number that can be expressed as the quotient of two integers with the condition that the divisor is not zero.

It means a number form Integer/Integer is a rational number where denominator is not zero.

Mathematically, the number of the form p/q, where ‘p’ and ‘q’ are integers and q ≠ 0, are called rational numbers.

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