RRB NTPC · Question 37
Four pairs of words are given. Find the odd one out. A. Chalk : Slate B. Pencil : Notebook C. Pen : Ink D. Sketch Pen : Drawing Book
Show answer & explanation
Answer: (D) C
Explanation
In Chalk : Slate, Pencil : Notebook and Sketch pen : Drawing book, the first is a writing tool and the second is the surface it writes on. Ink is not a surface; it is what fills a pen. So Pen : Ink is the odd pair.