DIRECTIONS for the question: In the following question, an alphabet series is given with term/s missing. Choose the correct alternative to replace the question mark in the given series.
A, CD, GHI, ?, UVWXY
Show Hint
In alphabet series:
• Count the number of letters in each block.
• Map the letters to their numerical positions (A=1, B=2...) to easily calculate the gaps between groups.
Step 1: Understanding the Concept:
Observe the number of letters in each group and the gaps between the groups. Step 2: Detailed Explanation:
1st group: A (1 letter)
Gap: B (1 letter)
2nd group: CD (2 letters)
Gap: EF (2 letters)
3rd group: GHI (3 letters)
Gap: JKL (3 letters) Step 3: Calculation:
The 4th group must have 4 letters. The gap after GHI is 3 letters (JKL), so the next group starts from M.
Group = MNOP.
Verification: Gap after MNOP should be 4 letters (QRST). The next group starts from U, which matches "UVWXY" (5 letters). Step 4: Final Answer:
The missing group is MNOP. Thus, the correct option is (c).