7528:5306::4673:?\nOptions:\n(A) 2351\n(B) 2451\n(C) 2551\n(D) 2651\n(E) 2751
Let's think step by step.
(B)
As there is a difference of 2222.

7528-2222 = 5306.

so 4673-2222 = 2451.

Thus, the answer is (B)