Rajasthan BoardEnglish MediumSTD 9MATHSNumber systems1 Mark
Question
The decimal representation of a rational number is:
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Answer
either terminating or repeating. Solution: The numbers of the form $\frac{\text{p}}{\text{q}},$ where p and q are integers and $\text{q}\neq0,$ are known as rational numbers. Decimal representation of a rational number is either terminating or a repeating decimal, since every decimal of this form can be expressed in the form $\frac{\text{p}}{\text{q}}.$ Hence, the correct opion is (b).
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