Four pairs of numbers have been given, o

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Target Exam

CUET

Subject

General Test

Chapter

General Ability

Topic

Odd One Out/Classification

Question:

Four pairs of numbers have been given, out of which three are alike in some manner, while one is different. Choose out the odd one.

Options:

38 - 121

57 - 144

42 - 37

28 - 100

Correct Answer:

Explanation:

Option 1: (3 + 8) = 11 ⇒ 11² = 121

Option 2: (5 + 7) = 12 ⇒ 12² = 144

Option 3: (4 + 2) = 6 ⇒ 6² ≠ 37

Option 4: (2 + 8) = 10 ⇒ 10² = 100