Select the letter cluster that will replace the question mark (?) in the following series.
QPO, SRQ, UTS, WVU, ?
Answer & explanation
Correct answer: option 3
Next alphabet in the series is :
Q → (+2)→ S → (+2)→U → (+2)→ W → (+2) → Y
P → (+2) → R → (+2)→ T → (+2)→ V → (+2) → X
O → (+2) → Q → (+2)→ S → (+2)→ U → (+2) → W