EduGoog

Number analogy section deals with two types of questions:
I. Choosing a similarly related pair as the given number pair on the basis of the relation between the numbers in each pair.
II. Choosing a number similar to a group of numbers on the basis of certain common properties that they possess.

Given set : (21, 51, 15)

Option:
A. (21, 30, 51)
B. (21, 35, 41)
C. (21, 51, 42)
D. (21, 91, 35)
Answer: D . (21, 91, 35)

Justification: In each set, (3rd number * 2) + 1st number = 2nd number.

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