Question : Directions: The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) is/are followed in all the number pairs except one. Find that odd number pair.
Option 1: 7 : 46
Option 2: 13 : 166
Option 3: 9 : 78
Option 4: 48 : 144
New: SSC CGL 2025 Tier-1 Result
Latest: SSC CGL complete guide
Suggested: Month-wise Current Affairs | Upcoming Government Exams
Correct Answer: 48 : 144
Solution : Let's check the options – First option: 7 : 46→(7)2 – 3 = 49 – 3 = 46 Second option: 13 : 166→(13)2 – 3 = 169 – 3 = 166 Third option: 9 : 78→(9)2 – 3 = 81 – 3 = 78 Fourth option: 48 : 144→(48)2 – 3 = 2304 – 3 = 2301 ≠ 144
So, only the fourth option is different from the other three options as the resultant is not equal to the second number. Hence, the fourth option is correct.
Candidates can download this ebook to know all about SSC CGL.
Answer Key | Eligibility | Application | Selection Process | Preparation Tips | Result | Admit Card
Question : Directions: The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs, EXCEPT one. Find that odd number pair.
Option 1: (21, 238)
Option 2: (17, 194)
Option 3: (13, 150)
Option 4: (23, 270)
Option 1: (15, 240)
Option 2: (13, 180)
Option 3: (11, 132)
Option 4: (16, 272)
Option 1: 20 : 11
Option 2: 6 : 4
Option 3: 15 : 9
Option 4: 12 : 7
Question : Directions: The second number in the given number pairs is obtained by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs except one. Find that odd number pair.
Option 1: 4 : 70
Option 2: 3 : 30
Option 3: 6 : 222
Option 4: 7 : 350
Option 1: 15 : 34
Option 2: 1 : 6
Option 3: 7 : 18
Option 4: 18 : 42
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile