NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 1: Number System - Encircle Odd OnesQuestion 26
Class 7 - Mathematics - Unit 1: Number System - Encircle Odd Ones
Question. 26
Encircle the odd one of the following:
(a) (–3, 3) (b) (–5, 5) (c) (–6, 1) (d) (–8, 8)
(a)
(–3, 3)
(b)
(–5, 5)
(c)
(–6, 1)
(d)
(–8, 8)
Detailed Answer with Explanation:
Pairs (–3, 3), (–5, 5), (–8, 8) are additive inverses. (–6, 1) is not. Hence (c) is odd.