Correct option is D
Given:
12:168
11:145
Logic: (Number² + 24)
12 : 168 → 12² + 24 = 168
11 : 145 → 11² + 24 = 145
11 : 145 → 11² + 24 = 145
Check options with same pattern
A) 14² + 24 = 196 + 24 = 220 ≠ 172
B) 5² + 24 = 25 + 24 = 49 ≠ 61
C) 16² + 24 = 256 + 24 = 280 ≠ 232
D) 8² + 24 = 64 + 24 = 88
Thus, correct option is (d).