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Question : Directions: In the following question, select the related number from the given alternatives.
9 : 162 :: 8 : ?

Option 1: 96

Option 2: 112

Option 3: 128

Option 4: 160


Team Careers360 21st Jan, 2024
Answer (1)
Team Careers360 25th Jan, 2024

Correct Answer: 128


Solution : Given:
9 : 162 :: 8 : ?

Multiply the square of the first number by 2 to obtain the second number.
Like, 9 : 162→(9) 2 × 2 = 81 × 2 = 162
Similarly, follow the same pattern for 8 : ?→(8) 2 × 2 = 64 × 2 = 128

So, 8 is related to 128. Hence, the third option is correct.

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