English and Logical Reasoning Prep Guide
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- 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 pairs/groups of...
Directions: In this type of questions, certain pairs/groups of numbers are given out of which all except one are similar in some manner while one is different. The numbers in these similar pairs/groups may have the same property or may be related to each other according to the same rule. The candidate is required to choose the odd pair/group.
Which Pair does NOT belong with the others?Options
- A6 − 15
- B21 − 43
- C25 − 51
- D29 − 59
Correct answer
A. 6 − 15
Step-by-step solution
In all other pairs, 2nd number = (1st number × 2) + 1.
Hence, option A is correct.
Hence, option A is correct.