Select the combination of letters that when sequentially placed in the blanks of the given series, will complete the series.
PB_EP_UF_BU_PBUH
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. UBPG.
Given series: PB_EP_UF_BU_PBUH
PBUE / PBUF / PBUG / PBUH
Here, the 4th letter is increased by 1, and the letters remain the same.