A pair of numbers or symbols is given that follows a particular logic or pattern. Examine the relationship between them and select the option that reflects the same kind of relationship in its pair.
25 : 343 :: 81 : _____
Show answer & explanation
Correct answer: C
Explanation
The pattern followed here is:
First term = 25
Second term = root of 25 = 5 = 5-2 = 113 = 1331
For the first pair:
•
•
Similarly, for the second pair:
•
•
Therefore, the missing number is 1331.