In the following question, the numbers are arranged based on some pattern or principle.  Choose the correct answer for the term marked by the symbol (?).

12, ?, 56, 78
(a)	34	(b)	35	(c)	23	(d)	13

Question ID - 100048 | SaraNextGen Top Answer

In the following question, the numbers are arranged based on some pattern or principle.  Choose the correct answer for the term marked by the symbol (?).

12, ?, 56, 78
(a)	34	(b)	35	(c)	23	(d)	13