Multiple choice

Directions: In the following question, there is a certain relationship between two given numbers on one side of (: :) and one number is given on the other side of (: :) while another number is to be found from the given alternatives having the same relationship with this number as the numbers of the given pair bear. Choose the best alternative.

8 : 100 : : 6 : ?

  1. 64

  2. 36

  3. 16

  4. 216

  5. 30
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct answer as it follows the relationship x : (x + 2)2, i.e. x = 8, (x + 2)2 = (8 + 2)2 = 100. If x = 6, then (x + 2)2 = (6 + 2)2 = 64.

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