Which letter cluster will replace the question mark (?) to complete the given series?
TPD, URG, ?, WVM
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3, i.e., VTJ.
T + 1 = U, U + 1 = V, V + 1 = W
P + 2 = R, R + 2 = T, T + 2 = V
D + 3 = G, G + 3 = J, J + 3 = M