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Classification (Odd One Out)

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high importance~3 Q in Tier 19 formulas⚡ 9 shortcuts6 subtopics

Exam-level questions worked step by step. Try each one yourself first — then expand the solution and compare routes.

Q1.

Find the odd one out: 17, 23, 29, 33

Q2.

Find the odd one out: 121, 225, 289, 196

Q3.

Find the odd one out: ACE, BDF, GIK, MOP

Q4.

Find the odd one out: Keyboard, Mouse, Scanner, Monitor

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