Which letter cluster will replace the question mark (?) to complete the given series?
DKLX, EMOU, FORR, ?, HSXL
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. GQUO.
Given series: DKLX, EMOU, FORR, ?, HSXL
D + 1 = E, E + 1 = F, F + 1 = G, G + 1 = H
K + 2 = M, M + 2 = O, O + 2 = Q, Q + 2 = S
L + 3 = O, O + 3 = R, R + 3 = U, U + 3 = X
X - 3 = U, U - 3 = R, R - 3 = O, O - 3 = L
So, the missing term in the series is GQUO.