Which of the following terms will replace the question mark (?) in the given series?
QCSD, ?, WGQZ, ZIPX, CKOV
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. TERB.
Given series: QCSD, ?, WGQZ, ZIPX, CKOV
The series follows this pattern:
WGQZ, ZIPX
W + 3 = Z
G + 2 = I
Q - 1 = P
Z - 2 = X
Similarly;
QCSD,?
Q + 3 = T
C + 2 = E
S - 1 = R
D - 2 = B
So, the missing term in the series is TERB.