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English and Logical Reasoning Prep Guide

Exam: English and Logical Reasoning Prep Guide
Subject: Logical Reasoning
Chapter: Classification

English and Logical Reasoning Prep Guide · Logical Reasoning · Classification

Directions: In this type of questions, certain numbers are given,...

Directions: In this type of questions, certain numbers are given, out of which all except one share some common property and hence are alike, while one is different and this number is to be chosen as the answer.

Choose the number which is DIFFERENT from the rest?

Options

A6
B12
C18
D7

Correct answer

D. 7

Step-by-step solution

7 is the only prime number in the group.

Hence, option D is correct.

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