What is a rational number?

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Answer 1 · 2016-04-09T12:01:13

Every number which can be expressed as a ratio of two integers, of which denominator is non-zero is called a rational number.

Every number which can be expressed as a ratio of two integers, of which denominator is non-zero is called a rational number.

Answer 2 · 2016-04-12T05:49:02

A rational number is a number that can be expressed in the form #p/q#

(or)

A rational number is a number is a number expressed as a fraction or the ratio of #2# numbers

Rule: #p/q# Where,#q!=0#

Example:

#3# is a rational number.Because it can be expressed as a fraction.

#3=3/1,6/2,18/6...#