Question : Directions: In the following question, four number pairs are given. In each pair, the number on the left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three pairs are similar based on the same Logic/Rule/Relation. Select the odd one out from the given alternatives.
(NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – operations on 13 such as adding/subtracting/multiplying, etc., to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)
Option 1: 11111 – 1234554321
Option 2: 111111 – 12345654321
Option 3: 111 – 12321
Option 4: 1111 – 1234321
New: SSC CHSL Tier 2 answer key released | SSC CHSL 2024 Notification PDF
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Correct Answer: 11111 – 1234554321
Solution :
Let's check each option –
First option:
11111 – 1234554321; (11111)
2
= 123454321 ≠ 1234554321
Second option:
111111 – 12345654321; (111111)
2
= 12345654321
Third option:
111 – 12321; (111)
2
= 12321
Fourth option:
1111 – 1234321; (1111)
2
= 1234321
So, only the first option is different from the other three options. Hence, the first option is correct.
Related Questions
Know More about
Staff Selection Commission Combined High ...
Result | Eligibility | Application | Admit Card | Answer Key | Preparation Tips | Cutoff
Get Updates Brochure
Your Staff Selection Commission Combined Higher Secondary Level Exam brochure has been successfully mailed to your registered email id “”.
