What are rational numbers? Give four examples of each of positive rationals and negative rationals. Give an example of a rational number which is neither positive nor negative.
Rational Numbers
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What are rational numbers? Give four examples of each of positive rationals and negative rationals. Give an example of a rational number which is neither positive nor negative.

KnowledgeBoat · Accepted Answer

A rational number is a number that can be expressed in the form , where p and q are integers and q ≠ 0. In , we have numerator = p and denominator = q. Examples of Positive Rational Numbers: A rational number is positive if its numerator and denominator are both of the same sign (both positive or both negative). (1) (2) (3) 5 (which is ) (4) Examples of Negative Rational Numbers: A rational number is negative if its numerator and denominator are of opposite signs. (1) (2) (3) (4)-10 (which is ) Example of a rational number which is neither positive nor negative is 0.

Mathematics

What are rational numbers? Give four examples of each of positive rationals and negative rationals. Give an example of a rational number which is neither positive nor negative.

Rational Numbers

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