HP21 is related to XF34 in a certain way. In the same way, KS72 is related to AI85. To which of the following is NV39 related, following the same logic?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. DL52.
HP21 is related to XF34 → H - 10 = X, P - 10 = F, 21 + 13 = 34
KS72 is related to AI85 → k - 10 = A, S - 10 = I, 72 + 13 = 85
Similarly, NV39 is related → N - 10 = D, V - 10 = L, 39 + 13 = 52