Question : Directions: Select the option that is related to the sixth number in the same way as the first number is related to the second number and the third number is related to the fourth number. 27 : 841 :: 18 : 400 :: ? : 324
Option 1: 16
Option 2: 12
Option 3: 14
Option 4: 10
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: 16
Solution : Given: 27 : 841 :: 18 : 400 :: ? : 324
Like, 27 : 841→(27 + 2)2 = 292 = 841 And, 18 : 400→(18 + 2)2 = 202 = 400 Similarly, follow the same pattern for 324 : ?→Let the missing number be a. ⇒ (a + 2)2 = 324 ⇒ a + 2 = √324 ⇒ a + 2 = 18 ⇒ a = 18 – 2 ⇒ a = 16
So, 16 is related to 324. Hence, the first option is correct.
Candidates can download this e-book to give a boost to thier preparation.
Application | Eligibility | Admit Card | Answer Key | Preparation Tips | Result | Cutoff
Question : Directions: Select the option that is related to the fifth number in the same way as the first number is related to the second number and the third number is related to the fourth number. 12 : 36 :: 18 : 81 :: 56 : ?
Option 1: 784
Option 2: 961
Option 3: 841
Option 4: 900
Question : Directions: Select the option that is related to the fourth number in the same way as the first number is related to the second number and the fifth number is related to the sixth number. 22 : 132 :: ? : 72 :: 24 : 144
Option 1: 12
Option 2: 8
Option 3: 18
Option 4: 36
Question : Directions: Select the option that is related to the fourth number in the same way as the first number is related to the second number and the fifth number is related to the sixth number. 15 : 210 :: ? : 90 :: 20 : 380
Option 1: 10
Option 4: 12
Question : Directions: Select the option that is related to the fifth number in the same way as the first number is related to the second number and the third number is related to the fourth number. 33 : 121 :: 27 : 81 :: 45 : ?
Option 1: 256
Option 2: 305
Option 3: 275
Option 4: 225
Question : Directions: Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 129 : 32 :: 109 : 27 :: 289 : ?
Option 1: 54
Option 2: 96
Option 3: 72
Option 4: 28
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile