Question

DIRECTIONS for the question: In the following question there is a certain relationship between two given numbers. 121 : 12 :: 25 : ?

• A. 1
• B. 2
• C. 6
• D. 7
• E. 5

Hint:

If number is perfect square, check: \[ \sqrt{n} + c \]

Answer 1

The Correct Option is C

Concept \[ \sqrt{121} + 1 = 12 \] Apply same rule. \[ \sqrt{25} = 5 \] \[ 5 + 1 = 6 \] \[ \therefore \text{Answer = 6} \]