Encircle the odd one of the following:
a. (-3, 3)
b. (-5, 5)
c. (-6, 1)
d. (-8, 8)
Solution:
To encircle the odd one from the given option the easiest and fastest method is to apply integer rules on individual options and examine the pattern that is being followed.
a) -3 + 3 = 0
b) -5 + 5 = 0
c) -6 + 1 = -5
d) -8 + 8 = 0
Therefore, on simplifying the individual option, we examined that, the value of the option (c) (-6, 1) = -5 which is the odd one out.
✦ Try This: Identify the odd one out from the given option: -2 + (-6), -2 - 6, -2 + 6, -6 - 2.
To identify the odd one out from the above-listed option apply integer rules on individual options and examine the pattern that is being followed
☛ Also Check: NCERT Solutions for Class 7 Maths Chapter 1
NCERT Exemplar Class 7 Maths Chapter 1 Exercise Problem 26
Encircle the odd one of the following: (-3, 3), (-5, 5), (-6, 1), (-8, 8)
Summary:
According to properties of integer and after applying integer rules on an individual option we evaluated that, the value of the option (d) (-6, 1) = -5 is the odd one out
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