Question

3:11 :: 7: ?
a)51 b)49 c)55 d)45​

Answer 1

Answer:

A) 51

is the correct answer

Answer 2

Answer:

55

Explanation:

3² + (3-1)

9+2

11

so that,

7² + (7-1)

49 + 6

55

may be u got it