Which of the following is true about rational numbers? (i) Every natural number is a rational number and vice-versa (ii) Zero is a rational number and it is neither negative nor positive. (iii) Every negative rational number is less than 0.

Which of the following is true about rational numbers? (i) Every natur

1.	Which of the following is true about rational numbers? (i) Every natural number is a rational number and vice-versa (ii) Zero is a rational number and it is neither negative nor positive. (iii) Every negative rational number is less than 0.
A.	(ii) and (iii)
B.	(i) and (ii)
C.	(i), (ii) and (iii)
D.	None of these
Answer» C. (i), (ii) and (iii)

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Which of the following is true about rational numbers? (i) Every natural number is a rational number and vice-versa (ii) Zero is a rational number and it is neither negative nor positive. (iii) Every negative rational number is less than 0.

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