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.

81 : 729 : : 144 : ?

  1. 1728

  2. 6

  3. 20736

  4. 4

  5. 243
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct option as it follows the correct pattern of x2 : x3. If x = 9, then x2 = 81 and x3 = 729. If x = 12, then x2 = 144 and x3 = 1728.

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