Which of the following terms will replace the question mark (?) in the given series?
SOWJ, QPUK, OQSL, ?, KSON
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2, i.e., MRQM.
S -1 = Q, Q - 1 =O, O -1 = M, M - 1 = K
O + 1 = P, P + 1 =Q, Q + 1 = R, R + 1 = S
W - 1 = U, U - 1 =S, S - 1 =Q, Q - 1 = O
J + 1 =K, K + 1 = L, L + 1 = M, M + 1 = N