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Complete the analogy.
5:25::6:?
11
30
36
18
36
Identify the relationship between the first pair: the second number is the square of the first number (n squared). Apply this same rule to the second pair.
Identify the relationship between the first pair: the second number is the square of the first number (n squared). Apply this same rule to the second pair.
Analyze the first pair
The relationship given is 5: 25. Here, 5 squared (5 * 5) equals 25.
Apply the logic to the second pair
Apply the same rule to the number 6. Calculate 6 squared (6 * 6), which equals 36.
A is incorrect because 11 is not the square of 6. B is incorrect because 30 is the result of 6 * 5, not 6 squared. D is incorrect because 18 is the result of 6 * 3.
C is correct because the analogy follows the rule of squaring the first number (n: n squared), and 6 squared is 36.
In number analogies, always check for squares, cubes, and prime numbers first as they are the most common patterns in competitive exams.