Which of the following options is correct? (1) Every integer and fraction is a rational number. (2) A rational number \[\frac{p}{q}\] is positive if p and q are either both positive or both negative. (3) A rational number \[\frac{p}{q}\] is negative if one of p and q is positive and other is negative. (4) If there are two rational numbers with same denominator, then the one with the larger numerator is larger than the other.

7th Class General Knowledge in 7th Class . 2 months ago

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